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           [Tracheobionta]
    Spermatophyta
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Rosids
               Fabids
                    Rosales
                            <b>Rosaceae</b>
                                     <i>Acaena</i>
                                           [Ancistrum]
                                             <i>Acaena anserinifolia</i>
                                             <i>Acaena argentea</i>
                                             <i>Acaena caesiglauca</i>
                                             <i>Acaena caesiiglauca</i>
                                             <i>Acaena caespitosa</i>
                                             <i>Acaena californica</i>
                                             <i>Acaena confertissima</i>
                                             <i>Acaena cylindristachya</i>
                                             <i>Acaena echinata</i>
                                               <i>Acaena echinata var. retrorsumpilosa</i>
                                             <i>Acaena elongata</i>
                                                   [Acaena agrimonioides]
                                             <i>Acaena exigua</i>
                                               <i>Acaena exigua var. exigua</i>
                                               <i>Acaena exigua var. glaberrima</i>
                                               <i>Acaena exigua var. glabriuscula</i>
                                               <i>Acaena exigua var. subtusstrigulosa</i>
                                             <i>Acaena fuscescens</i>
                                             <i>Acaena glabra</i>
                                             <i>Acaena inermis</i>
                                                   [Acaena microphylla var. robusta]
                                             <i>Acaena integerrima</i>
                                             <i>Acaena leptacantha</i>
                                             <i>Acaena macrocephala</i>
                                             <i>Acaena magellanica</i>
                                                   [Acaena adscendens]
                                                   [Acaena laevigata]
                                             <i>Acaena microphylla</i>
                                             <i>Acaena myriophylla</i>
                                             <i>Acaena novae-zelandiae</i>
                                                   [Acaena sanguisorbae]
                                             <i>Acaena novae-zelandica</i>
                                             <i>Acaena ovalifolia</i>
                                             <i>Acaena ovina</i>
                                             <i>Acaena pallida</i>
                                                   [Acaena novae-zelandiae var. pallida]
                                             <i>Acaena pinnatifida</i>
                                                   [Acaena multifida]
                                               <i>Acaena pinnatifida var. californica</i>
                                             <i>Acaena platyacantha</i>
                                             <i>Acaena saccaticupula</i>
                                             <i>Acaena sarmentosa</i>
                                             <i>Acaena sericea</i>
                                             <i>Acaena splendens</i>
                                             <i>Acaena trifida</i>
                                     <i>Acomastylis</i>
                                             <i>Acomastylis calthifolia</i>
                                             <i>Acomastylis macrantha</i>
                                             <i>Acomastylis peckii</i>
                                             <i>Acomastylis radiata</i>
                                             <i>Acomastylis rossii</i>
                                             <i>Acomastylis sericea</i>
                                     <i>Adenostoma</i>
                                             <i>Adenostoma fasciculatum</i>
                                                   [Adenostoma brevifolium]
                                               <i>Adenostoma fasciculatum subsp. fasciculatum</i>
                                               <i>Adenostoma fasciculatum var. densifolium</i>
                                               <i>Adenostoma fasciculatum var. fasciculatum</i>
                                               <i>Adenostoma fasciculatum var. obtusifolium</i>
                                               <i>Adenostoma fasciculatum var. prostratum</i>
                                             <i>Adenostoma sparsifolium</i>
                                     <i>Agrimonia</i>
                                             <i>Agrimonia bicknellii</i>
                                             <i>Agrimonia bracteata</i>
                                                   [Agrimonia caffra]
                                             <i>Agrimonia eupatoria</i>
                                               <i>Agrimonia eupatoria subsp. asiatica</i>
                                                     [Agrimonia asiatica]
                                               <i>Agrimonia eupatoria subsp. eupatoria</i>
                                                     [Agrimonia eupatoria var. glabra]
                                               <i>Agrimonia eupatoria subsp. grandis</i>
                                               <i>Agrimonia eupatoria var. hirsuta</i>
                                             <i>Agrimonia gryposepala</i>
                                                   [Agrimonia eupatoria var. parviflora]
                                                   [Agrimonia macrocarpa]
                                                   [Agrimonia parviflora var. macrocarpa]
                                             <i>Agrimonia hirsuta</i>
                                             <i>Agrimonia incisa</i>
                                             <i>Agrimonia microcarpa</i>
                                             <i>Agrimonia mollis</i>
                                             <i>Agrimonia nipponica</i>
                                                   [Agrimonia pilosa var. nipponica]
                                               <i>Agrimonia nipponica var. occidentalis</i>
                                             <i>Agrimonia odorata</i>
                                             <i>Agrimonia parviflora</i>
                                                   [Agrimonia polyphylla]
                                                   [Agrimonia serrifolia]
                                                   [Agrimonia suaveolens]
                                             <i>Agrimonia pilosa</i>
                                                   [Agrimonia japonica]
                                                   [Agrimonia obtusifolia]
                                                   [Agrimonia pilosa var. japonica]
                                               <i>Agrimonia pilosa var. nepalensis</i>
                                                     [Agrimonia lanata]
                                             <i>Agrimonia platycarpa</i>
                                             <i>Agrimonia pringlei</i>
                                             <i>Agrimonia procera</i>
                                             <i>Agrimonia pubescens</i>
                                                   [Agrimonia eupatoria var. mollis]
                                                   [Agrimonia mollis var. bicknellii]
                                               <i>Agrimonia pubescens var. microcarpa</i>
                                               <i>Agrimonia pubescens var. pubescens</i>
                                             <i>Agrimonia pumila</i>
                                             <i>Agrimonia repens</i>
                                             <i>Agrimonia rostellata</i>
                                             <i>Agrimonia striata</i>
                                                   [Agrimonia brittoniana]
                                                   [Agrimonia striata var. campanulata]
                                             <i>Agrimonia villosa</i>
                                     <i>Alchemilla</i>
                                             <i>Alchemilla abyssinica</i>
                                                   [Alchemilla gunae]
                                               <i>Alchemilla abyssinica subsp. cyclophylla</i>
                                             <i>Alchemilla acutidens</i>
                                             <i>Alchemilla acutiloba</i>
                                             <i>Alchemilla adelodictya</i>
                                             <i>Alchemilla aenostipula</i>
                                             <i>Alchemilla alpigena</i>
                                             <i>Alchemilla alpina</i>
                                                   [Alchemilla argentea]
                                             <i>Alchemilla aphanoides</i>
                                               <i>Alchemilla aphanoides var. subalpestris</i>
                                             <i>Alchemilla argyrophylla</i>
                                               <i>Alchemilla argyrophylla subsp. argyrophylla</i>
                                               <i>Alchemilla argyrophylla subsp. argyrophylloides</i>
                                                     [Alchemilla argyrophylloides]
                                             <i>Alchemilla atlantica</i>
                                             <i>Alchemilla aurata</i>
                                             <i>Alchemilla boratynskii</i>
                                             <i>Alchemilla bourgeaui</i>
                                             <i>Alchemilla breviloba</i>
                                             <i>Alchemilla capensis</i>
                                             <i>Alchemilla colorata</i>
                                             <i>Alchemilla conjuncta</i>
                                             <i>Alchemilla connivens</i>
                                               <i>Alchemilla connivens var. wichurae</i>
                                             <i>Alchemilla cryptantha</i>
                                             <i>Alchemilla cuneata</i>
                                                   [Alchemilla heptaphylla]
                                             <i>Alchemilla cyclophylla</i>
                                             <i>Alchemilla cymatophylla</i>
                                             <i>Alchemilla demissa</i>
                                             <i>Alchemilla dewildemanii</i>
                                             <i>Alchemilla dombaica</i>
                                             <i>Alchemilla dzhavakhetica</i>
                                             <i>Alchemilla effusa</i>
                                                   [Alchemilla ursina]
                                             <i>Alchemilla elgonensis</i>
                                             <i>Alchemilla ellenbeckii</i>
                                               <i>Alchemilla ellenbeckii subsp. ellenbeckii</i>
                                               <i>Alchemilla ellenbeckii subsp. nyikensis</i>
                                                     [Alchemilla nyikensis]
                                             <i>Alchemilla epipsila</i>
                                             <i>Alchemilla erectilis</i>
                                             <i>Alchemilla faeroensis</i>
                                             <i>Alchemilla filicaulis</i>
                                               <i>Alchemilla filicaulis subsp. filicaulis</i>
                                                     [Alchemilla filicaulis var. denudata]
                                                     [Alchemilla vulgaris var. filicaulis]
                                               <i>Alchemilla filicaulis subsp. vestita</i>
                                                     [Alchemilla filicaulis f. vestita]
                                             <i>Alchemilla firma</i>
                                             <i>Alchemilla fischeri</i>
                                               <i>Alchemilla fischeri subsp. camerunensis</i>
                                               <i>Alchemilla fischeri subsp. fischeri</i>
                                                     [Alchemilla erlangeriana]
                                             <i>Alchemilla fissa</i>
                                             <i>Alchemilla flabellata</i>
                                                   [Alchemilla truncata]
                                             <i>Alchemilla florulenta</i>
                                             <i>Alchemilla glabra</i>
                                                   [Alchemilla alpestris]
                                                   [Alchemilla vulgaris var. alpestris]
                                                   [Alchemilla vulgaris var. glabrata]
                                             <i>Alchemilla glaucescens</i>
                                             <i>Alchemilla glomerulans</i>
                                                   [Alchemilla obtusa var. comosa]
                                                   [Alchemilla vulgaris subsp. glomerulans]
                                                   [Alchemilla vulgaris var. comosa]
                                             <i>Alchemilla gourzae</i>
                                             <i>Alchemilla gracilipes</i>
                                             <i>Alchemilla grisebachiana</i>
                                             <i>Alchemilla hagenia</i>
                                             <i>Alchemilla hageniae</i>
                                             <i>Alchemilla haumanii</i>
                                             <i>Alchemilla hendrickxii</i>
                                             <i>Alchemilla hirsuta</i>
                                               <i>Alchemilla hirsuta var. campestris</i>
                                             <i>Alchemilla hoppeana</i>
                                             <i>Alchemilla hybrida</i>
                                             <i>Alchemilla incisa</i>
                                                   [Alchemilla gracilis]
                                             <i>Alchemilla indurata</i>
                                             <i>Alchemilla japonica</i>
                                             <i>Alchemilla johnstonii</i>
                                             <i>Alchemilla kiwuensis</i>
                                             <i>Alchemilla lapeyrousei</i>
                                             <i>Alchemilla lapeyrousii</i>
                                             <i>Alchemilla laxa</i>
                                             <i>Alchemilla leptoclada</i>
                                                   [Alchemilla hoppeana var. leptoclada]
                                             <i>Alchemilla lindbergiana</i>
                                                   [Alchemilla atrifolia]
                                             <i>Alchemilla longana</i>
                                                   [Alchemilla austriaca]
                                             <i>Alchemilla macrosepala</i>
                                             <i>Alchemilla micans</i>
                                             <i>Alchemilla microbetula</i>
                                                   [Alchemilla abyssinica f. muscoidea]
                                                   [Alchemilla commutata f. muscoidea]
                                                   [Alchemilla commutata f. robusta]
                                                   [Alchemilla commutata]
                                                   [Alchemilla sessiliflora]
                                             <i>Alchemilla microcarpa</i>
                                             <i>Alchemilla microdictya</i>
                                             <i>Alchemilla minor</i>
                                             <i>Alchemilla mollis</i>
                                             <i>Alchemilla monticola</i>
                                                   [Alchemilla pastoralis f. vegeta]
                                                   [Alchemilla pastoralis]
                                                   [Alchemilla vulgaris var. vulagris]
                                             <i>Alchemilla murbeckiana</i>
                                             <i>Alchemilla obtusa</i>
                                             <i>Alchemilla orbiculata</i>
                                             <i>Alchemilla orizabensis</i>
                                             <i>Alchemilla othmarii</i>
                                                   [Alchemilla pyrenaica]
                                             <i>Alchemilla pectinata</i>
                                             <i>Alchemilla pedata</i>
                                                   [Alchemilla pedata var. argentea]
                                                   [Alchemilla pedata var. gracilipes]
                                             <i>Alchemilla pentaphyllea</i>
                                             <i>Alchemilla pinnata</i>
                                             <i>Alchemilla plicata</i>
                                             <i>Alchemilla plicatula</i>
                                             <i>Alchemilla pratensis</i>
                                             <i>Alchemilla pringlei</i>
                                               <i>Alchemilla pringlei var. minor</i>
                                             <i>Alchemilla procumbens</i>
                                             <i>Alchemilla propinqua</i>
                                             <i>Alchemilla reniformis</i>
                                                   [Alchemilla sudetica]
                                             <i>Alchemilla retropilosa</i>
                                             <i>Alchemilla roccatii</i>
                                             <i>Alchemilla rothii</i>
                                             <i>Alchemilla sarmatica</i>
                                             <i>Alchemilla saxatilis</i>
                                             <i>Alchemilla semilunaris</i>
                                             <i>Alchemilla sericata</i>
                                                   [Alchemilla pubescens]
                                             <i>Alchemilla sericea</i>
                                             <i>Alchemilla sibbaldiaefolia</i>
                                             <i>Alchemilla speciosa</i>
                                             <i>Alchemilla splendens</i>
                                             <i>Alchemilla standleyi</i>
                                             <i>Alchemilla strigosula</i>
                                             <i>Alchemilla stuhlmannii</i>
                                             <i>Alchemilla subcrenata</i>
                                             <i>Alchemilla subglobosa</i>
                                             <i>Alchemilla subnivalis</i>
                                             <i>Alchemilla subsericea</i>
                                             <i>Alchemilla tianschanica</i>
                                             <i>Alchemilla transpolaris</i>
                                             <i>Alchemilla trichocrater</i>
                                             <i>Alchemilla tripartita</i>
                                             <i>Alchemilla triphylla</i>
                                             <i>Alchemilla tytthantha</i>
                                             <i>Alchemilla velebitica</i>
                                             <i>Alchemilla venosa</i>
                                             <i>Alchemilla venosula</i>
                                             <i>Alchemilla vestita</i>
                                                   [Alchemilla filicaulis var. vestita]
                                             <i>Alchemilla volkensii</i>
                                             <i>Alchemilla vulcanica</i>
                                             <i>Alchemilla vulgaris</i>
                                               <i>Alchemilla vulgaris var. grandis</i>
                                               <i>Alchemilla vulgaris var. pastoralis</i>
                                               <i>Alchemilla vulgaris var. vestita</i>
                                               <i>Alchemilla vulgaris var. vulgaris</i>
                                               <i>Alchemilla vulgaris var. wichurae</i>
                                             <i>Alchemilla wichurae</i>
                                             <i>Alchemilla xanthochlora</i>
                                     <i>Amelanchier</i>
               Amelanchier F1 hybrid
                                             <i>Amelanchier alabamensis</i>
                                             <i>Amelanchier alnifolia</i>
                                                   [Amelanchier canadensis var. alnifolia]
                                                   [Amelanchier carrii]
                                                   [Amelanchier leptodendron]
                                               <i>Amelanchier alnifolia alnifolia</i>
                                               <i>Amelanchier alnifolia subsp. alnifolia</i>
                                                     [Amelanchier alnifolia f. alba]
                                                     [Amelanchier alnifolia var. dakotensis]
                                                     [Amelanchier macrocarpa]
                                                     [Amelanchier sanguinea var. alnifolia]
                                                     [Amelanchier ulmifolia]
                                               <i>Amelanchier alnifolia subsp. florida</i>
                                               <i>Amelanchier alnifolia var. alnifolia</i>
                                                     [Aronia alnifolia]
                                               <i>Amelanchier alnifolia var. covillei</i>
                                               <i>Amelanchier alnifolia var. cusickii</i>
                                               <i>Amelanchier alnifolia var. humptulipensis</i>
                                               <i>Amelanchier alnifolia var. pallida</i>
                                               <i>Amelanchier alnifolia var. semiintegrifolia</i>
                                                     [Amelanchier alnifolia var. florida]
                                                     [Amelanchier ovalis var. semiintegrifolia]
                                             <i>Amelanchier amabilis</i>
                                                   [Amelanchier sanguinea f. grandiflora]
                                             <i>Amelanchier arborea</i>
                                                   [Amelanchier intermedia]
                                                   [Mespilus arborea]
                                               <i>Amelanchier arborea arborea</i>
                                               <i>Amelanchier arborea subsp. arborea</i>
                                               <i>Amelanchier arborea subsp. laevis</i>
                                               <i>Amelanchier arborea var. alabamensis</i>
                                               <i>Amelanchier arborea var. arborea</i>
                                               <i>Amelanchier arborea var. austromontana</i>
                                               <i>Amelanchier arborea var. cordifolia</i>
                                               <i>Amelanchier arborea var. laevis</i>
                                             <i>Amelanchier asiatica</i>
                                             <i>Amelanchier bartramiana</i>
                                                   [Amelanchier arguta]
                                                   [Amelanchier canadensis var. oligocarpa]
                                                   [Pyrus bartramiana]
                                             <i>Amelanchier beata</i>
                                             <i>Amelanchier botryapium</i>
                                             <i>Amelanchier canadensis</i>
                                                   [Amelanchier austromontana]
                                                   [Amelanchier canadensis var. oblongifolia]
                                                   [Amelanchier sera]
                                                   [Amelanchier stolonifera var. lucida]
                                                   [Aronia latifolia]
                                                   [Aronia subcordata]
                                                   [Crataegus amoena]
                                               <i>Amelanchier canadensis subsp. canadensis</i>
                                               <i>Amelanchier canadensis var. botryapium</i>
                                               <i>Amelanchier canadensis var. canadensis</i>
                                                     [Mespilus canadensis]
                                               <i>Amelanchier canadensis var. obovalis</i>
                                                     [Amelanchier canadensis subsp. obovalis]
                                                     [Mespilus canadensis var. obovalis]
                                               <i>Amelanchier canadensis var. subintegra</i>
                                             <i>Amelanchier crenata</i>
                                             <i>Amelanchier cusickii</i>
                                             <i>Amelanchier denticulata</i>
                                             <i>Amelanchier elliptica</i>
                                             <i>Amelanchier ephemerotricha</i>
                                               <i>Amelanchier ephemerotricha var. silvicola</i>
                                             <i>Amelanchier fernaldii</i>
                                             <i>Amelanchier florida</i>
                                               <i>Amelanchier florida var. cusickii</i>
                                               <i>Amelanchier florida var. gracilis</i>
                                               <i>Amelanchier florida var. humptulipensis</i>
                                             <i>Amelanchier gaspensis</i>
                                             <i>Amelanchier gracilis</i>
                                             <i>Amelanchier humilis</i>
                                                   [Amelanchier alnifolia var. compacta]
                                               <i>Amelanchier humilis var. campestris</i>
                                               <i>Amelanchier humilis var. compacta</i>
                                               <i>Amelanchier humilis var. exserrata</i>
                                             <i>Amelanchier huronensis</i>
                                             <i>Amelanchier interior</i>
                                             <i>Amelanchier jonesiana</i>
                                             <i>Amelanchier laevis</i>
                                                   [Pyrus botryapium]
                                               <i>Amelanchier laevis var. nitida</i>
                                             <i>Amelanchier lamarckii</i>
                                             <i>Amelanchier lucida</i>
                                             <i>Amelanchier mucronata</i>
                                             <i>Amelanchier nantucketensis</i>
                                                   [Amelanchier micropetala]
                                                   [Amelanchier oblongifolia var. micropetala]
                                                   [Amelanchier stolonifera f. micropetala]
                                             <i>Amelanchier neglecta</i>
                                             <i>Amelanchier nervosa</i>
                                             <i>Amelanchier nitens</i>
                                             <i>Amelanchier oblongifolia</i>
                                             <i>Amelanchier obovalis</i>
                                             <i>Amelanchier oligocarpa</i>
                                             <i>Amelanchier ovalis</i>
                                               <i>Amelanchier ovalis subsp. ovalis</i>
                                                     [Pyrus ovalis]
                                             <i>Amelanchier pallida</i>
                                             <i>Amelanchier paniculata</i>
                                             <i>Amelanchier prunifolia</i>
                                             <i>Amelanchier pumila</i>
                                                   [Amelanchier alnifolia var. pumila]
                                                   [Amelanchier basalticola]
                                                   [Amelanchier cuneata]
                                                   [Amelanchier glabra]
                                                   [Amelanchier polycarpa]
                                             <i>Amelanchier quinti-martii</i>
                                             <i>Amelanchier ramosissima</i>
                                             <i>Amelanchier recurvata</i>
                                             <i>Amelanchier rotundifolia</i>
                                             <i>Amelanchier rubescens</i>
                                             <i>Amelanchier sanguinea</i>
                                                   [Pyrus sanguinea]
                                               <i>Amelanchier sanguinea var. gaspensis</i>
                                               <i>Amelanchier sanguinea var. grandiflora</i>
                                                     [Amelanchier grandiflora]
                                               <i>Amelanchier sanguinea var. sanguinea</i>
                                             <i>Amelanchier sinica</i>
                                                   [Amelanchier asiatica var. sinica]
                                             <i>Amelanchier siskiyouensis</i>
                                             <i>Amelanchier spicata</i>
                                                   [Crataegus spicata]
                                               <i>Amelanchier spicata var. spicata</i>
                                             <i>Amelanchier stolonifera</i>
                                                   [Amelanchier spicata var. stolonifera]
                                             <i>Amelanchier subintegra</i>
                                             <i>Amelanchier utahensis</i>
                                                   [Amelanchier rubescens var. cinerea]
                                                   [Amelanchier utahensis subsp. oreophila]
                                                   [Amelanchier utahensis subsp. utahensis]
                                                   [Amelanchier venulosa]
                                               <i>Amelanchier utahensis var. covillei</i>
                                                     [Amelanchier covillei]
                                                     [Amelanchier utahensis subsp. covillei]
                                               <i>Amelanchier utahensis var. utahensis</i>
                                                     [Amelanchier alnifolia var. oreophila]
                                                     [Amelanchier alnifolia var. utahensis]
                                                     [Amelanchier australis]
                                                     [Amelanchier bakeri]
                                                     [Amelanchier goldmanii]
                                                     [Amelanchier mormonica]
                                                     [Amelanchier oreophila]
                                             <i>Amelanchier vestita</i>
                                             <i>Amelanchier vulgaris</i>
                                             <i>Amelanchier wiegandii</i>
                                             <i>Amelanchier x grandiflora</i>
                                             <i>Amelanchier x intermedia</i>
                                             <i>Amelanchier x neglecta</i>
                                             <i>Amelanchier x quinti-martii</i>
                                     <i>Amelasorbus</i>
                              Amygdaloideae
                                     <i>Chamaemespilus</i>
                                             <i>Chamaemespilus alpina</i>
                                                   [Sorbus fruticosa]
                                     <i>Cormus</i>
                                             <i>Cormus domestica</i>
                                                   [Sorbus domestica var. pomifera]
                                                   [Sorbus domestica var. pyrifera]
                                     <i>Griffitharia</i>
                                             <i>Griffitharia pallescens</i>
                                                   [Aria pallescens]
                                     <i>Hedlundia</i>
                                             <i>Hedlundia luristanica</i>
                                                   [Sorbus luristanica]
                                             <i>Hedlundia neglecta</i>
                                                   [Sorbus neglecta]
                                             <i>Hedlundia semipinnata</i>
                                                   [Sorbus dacica]
                                             <i>Hedlundia turkestanica</i>
                                                   [Pyrus turkestanica]
                                             <i>Hedlundia × thuringiaca</i>
                                                   [Pyrus thuringiaca]
                                                   [Sorbus thuringiaca]
                                     <i>Phippsiomeles</i>
                                             <i>Phippsiomeles guerreris</i>
                                                   [Photinia guerreris]
                                             <i>Phippsiomeles microcarpa</i>
                                               <i>Phippsiomeles microcarpa subsp. microcarpa</i>
                                                     [Photinia microcarpa]
                                     <i>Scandosorbus</i>
                                             <i>Scandosorbus intermedia</i>
                                                   [Sorbus suecica]
                                     <i>Sinomalus</i>
                                             <i>Sinomalus baccata</i>
                                                   [Crataegus riparia]
                                                   [Malus baccata f. jackii]
                                             <i>Sinomalus sikkimensis</i>
                                                   [Pyrus sikkimensis]
                                     <i>Thomsonaria</i>
                                             <i>Thomsonaria caloneura</i>
                                                   [Sorbus caloneura]
                                             <i>Thomsonaria corymbifera</i>
                                                   [Sorbus corymbifera]
                                             <i>Thomsonaria granulosa</i>
                                                   [Pyrus granulosa]
                                     <i>Torminalis</i>
                                             <i>Torminalis glaberrima</i>
                                     <i>Amygdalus</i>
                                             <i>Amygdalus communis</i>
                                             <i>Amygdalus fenzliana</i>
                                             <i>Amygdalus nana</i>
                                             <i>Amygdalus salicifolia</i>
                                             <i>Amygdalus triloba</i>
                                                   [Prunus triloba var. plena]
                                     <i>Aphanes</i>
                                             <i>Aphanes arvensis</i>
                                                   [Alchemilla arvensis var. occidentalis]
                                                   [Alchemilla arvensis]
                                                   [Alchemilla cuneifolia]
                                                   [Alchemilla occidentalis]
                                                   [Aphanes occidentalis]
                                             <i>Aphanes australis</i>
                                                   [Aphanes inexspectata]
                                             <i>Aphanes bachiti</i>
                                                   [Alchemilla bachiti]
                                             <i>Aphanes cornucopioides</i>
                                             <i>Aphanes cuneifolia</i>
                                             <i>Aphanes floribunda</i>
                                             <i>Aphanes indivisa</i>
                                             <i>Aphanes looseri</i>
                                             <i>Aphanes maroccana</i>
                                             <i>Aphanes microcarpa</i>
                                             <i>Aphanes minutiflora</i>
                                             <i>Aphanes pusilla</i>
                                     <i>Apopetalum</i>
                                     <i>Aremonia</i>
                                             <i>Aremonia agrimonoides</i>
                                               <i>Aremonia agrimonoides subsp. agrimonoides</i>
                                                     [Agrimonia agrimonoides]
                                     <i>Argentina</i>
                                             <i>Argentina anserina</i>
                                                   [Argentina anserina var. concolor]
                                                   [Argentina argentea]
                                                   [Potentilla anserina subsp. anserina]
                                                   [Potentilla anserina var. concolor]
                                                   [Potentilla anserina var. grandis]
                                                   [Potentilla anserina var. groenlandica]
                                                   [Potentilla anserina var. lanata]
                                                   [Potentilla anserina var. sericea]
                                                   [Potentilla anserina var. yukonensis]
                                                   [Potentilla anserina]
                                                   [Potentilla egedii subsp. yukonensis]
                                                   [Potentilla yukonensis]
                                               <i>Argentina anserina subsp. anserina</i>
                                                     [Argentina babcockiana]
                                                     [Potentilla anserina f. sericea]
                                               <i>Argentina anserina subsp. egedei</i>
                                                     [Argentina egedei]
                                                     [Argentina litoralis]
                                                     [Potentilla anserina subsp. egedei]
                                                     [Potentilla egedei var. grandis]
                                                     [Potentilla egedei]
                                               <i>Argentina anserina subsp. groenlandica</i>
                                                     [Potentilla anserina subsp. groenlandica]
                                               <i>Argentina anserina var. anserina</i>
                                             <i>Argentina egedii</i>
                                               <i>Argentina egedii subsp. egedii</i>
                                               <i>Argentina egedii subsp. groenlandica</i>
                                             <i>Argentina hooglandii</i>
                                                   [Potentilla hooglandii]
                                             <i>Argentina leuconota</i>
                                                   [Potentilla leuconota var. morrisonicola]
                                             <i>Argentina lineata</i>
                                                   [Potentilla fulgens]
                                             <i>Argentina mangenii</i>
                                                   [Potentilla mangenii]
                                             <i>Argentina micropetala</i>
                                                   [Sibbaldia micropetala]
                                             <i>Argentina occidentalis</i>
                                             <i>Argentina papuana</i>
                                                   [Potentilla papuana]
                                             <i>Argentina polyphylla</i>
                                                   [Potentilla mooniana]
                                                   [Potentilla polyphylla]
                                                   [Potentilla sordida]
                                             <i>Argentina subarctica</i>
                                                   [Potentilla anserina subsp. yukonensis]
                                     <i>Aria</i>
                                             <i>Aria danubialis</i>
                                                   [Sorbus danubialis]
                                             <i>Aria edulis</i>
                                             <i>Aria graeca</i>
                                                   [Sorbus migarica]
                                             <i>Aria japonica</i>
                                                   [Sorbus japonica]
                                     <i>Armeniaca</i>
                                     <i>Armenoprunus</i>
                                             <i>Armenoprunus dasycarpa</i>
                                                   [Prunus dasycarpa]
                                     <i>Aronia</i>
                                             <i>Aronia atropurpurea</i>
                                                   [Aronia arbutifolia var. atropurpurea]
                                             <i>Aronia floribunda</i>
                                             <i>Aronia melanocarpa</i>
                                                   [Aronia melanocarpa var. elata]
                                                   [Mespilus arbutifolia var. melanocarpa]
                                                   [Pyrus arbutifolia var. melanocarpa]
                                             <i>Aronia nigra</i>
                                                   [Aronia arbutifolia var. nigra]
                                             <i>Aronia × prunifolia</i>
                                                   [Aronia prunifolia]
                                                   [Aronia x prunifolia]
                                                   [Mespilus prunifolia]
                                                   [Pyrus atropurpurea]
                                     <i>Aruncus</i>
                                             <i>Aruncus acuminatus</i>
                                             <i>Aruncus allegheniensis</i>
                                               <i>Aruncus allegheniensis var. pubescens</i>
                                             <i>Aruncus aruncus</i>
                                             <i>Aruncus dioicus</i>
                                                   [Aruncus americanus]
                                                   [Aruncus asiaticus]
                                                   [Aruncus dioicus var. asiaticus]
                                                   [Aruncus dioicus var. kamtschaticus]
                                               <i>Aruncus dioicus subsp. kamtschaticus</i>
                                                     [Aruncus sylvestris]
                                               <i>Aruncus dioicus var. acuminatus</i>
                                               <i>Aruncus dioicus var. aethusifolius</i>
                                                     [Aruncus aethusifolius]
                                               <i>Aruncus dioicus var. astilboides</i>
                                               <i>Aruncus dioicus var. dioicus</i>
                                                     [Actaea dioica]
                                               <i>Aruncus dioicus var. pubescens</i>
                                               <i>Aruncus dioicus var. vulgaris</i>
                                             <i>Aruncus pubescens</i>
                                             <i>Aruncus sylvester</i>
                                               <i>Aruncus sylvester subsp. acuminatus</i>
                                               <i>Aruncus sylvester var. acuminatus</i>
                                               <i>Aruncus sylvester var. americanus</i>
                                             <i>Aruncus vulgaris</i>
                                     <i>Batidaea</i>
                                             <i>Batidaea laetissima</i>
                                     <i>Batidea</i>
                                     <i>Bencomia</i>
                                             <i>Bencomia brachystachya</i>
                                             <i>Bencomia caudata</i>
                                             <i>Bencomia exstipulata</i>
                                             <i>Bencomia sphaerocarpa</i>
                                     <i>Bossekia</i>
                                             <i>Bossekia parviflora</i>
                                     <i>Brayera</i>
                                     <i>Callionia</i>
                                             <i>Callionia simplex</i>
                                                   [Potentilla canadensis var. simplex]
                                     <i>Cerasus</i>
                                             <i>Cerasus californica</i>
                                             <i>Cerasus chicasa</i>
                                             <i>Cerasus corymbulosa</i>
                                             <i>Cerasus crenulata</i>
                                             <i>Cerasus fruticosa</i>
                                             <i>Cerasus henryi</i>
                                             <i>Cerasus kelloggiana</i>
                                             <i>Cerasus laurocerasus</i>
                                             <i>Cerasus longifolius</i>
                                             <i>Cerasus mahaleb</i>
                                             <i>Cerasus padifolia</i>
                                             <i>Cerasus pensylvanica</i>
                                             <i>Cerasus pumila</i>
                                               <i>Cerasus pumila subsp. besseyi</i>
                                             <i>Cerasus spachiana</i>
                                             <i>Cerasus virginiana</i>
                                             <i>Cerasus x eminens</i>
                                             <i>Cerasus yedoensis</i>
                                                   [Prunus yedoensis]
                                               <i>Cerasus incisa var. incisa</i>
                                                     [Prunus incisa var. serrata]
                                               <i>Cerasus jamasakura var. jamasakura</i>
                                                     [Prunus serrulata var. spontanea]
                                               <i>Cerasus sargentii var. sargentii</i>
                                                     [Prunus serrulata subsp. pubescens]
                                     <i>Cercocarpus</i>
                                             <i>Cercocarpus argenteus</i>
                                             <i>Cercocarpus betulifolius</i>
                                             <i>Cercocarpus breviflorus</i>
                                                   [Cercocarpus breviflorus var. breviflorus]
                                                   [Cercocarpus breviflorus var. eximius]
                                                   [Cercocarpus montanus var. paucidentatus]
                                             <i>Cercocarpus douglasii</i>
                                             <i>Cercocarpus eximius</i>
                                             <i>Cercocarpus fothergilloides</i>
                                               <i>Cercocarpus fothergilloides var. fothergilloides</i>
                                               <i>Cercocarpus fothergilloides var. mojadensis</i>
                                             <i>Cercocarpus intricatus</i>
                                                   [Cercocarpus intricatus var. villosus]
                                                   [Cercocarpus ledifolius var. intricatus]
                                             <i>Cercocarpus ledifolius</i>
                                                   [Cercocarpus intermontanus]
                                                   [Cercocarpus ledifolius f. hirsutus]
                                                   [Cercocarpus ledifolius f. subglaber]
                                               <i>Cercocarpus ledifolius var. hypoleucus</i>
                                               <i>Cercocarpus ledifolius var. intercedens</i>
                                               <i>Cercocarpus ledifolius var. intermontanus</i>
                                               <i>Cercocarpus ledifolius var. ledifolius</i>
                                                     [Cercocarpus hypoleucus]
                                             <i>Cercocarpus macrophyllus</i>
                                             <i>Cercocarpus macrourus</i>
                                             <i>Cercocarpus mexicanus</i>
                                             <i>Cercocarpus minutiflorus</i>
                                             <i>Cercocarpus mojadensis</i>
                                             <i>Cercocarpus montanus</i>
                                                   [Cercocarpus flabellifolius]
                                                   [Cercocarpus parvifolius var. hirsutissimus]
                                                   [Cercocarpus parvifolius var. minimus]
                                               <i>Cercocarpus montanus montanus</i>
                                               <i>Cercocarpus montanus var. argenteus</i>
                                               <i>Cercocarpus montanus var. blancheae</i>
                                                     [Cercocarpus alnifolius]
                                                     [Cercocarpus betuloides var. blancheae]
                                                     [Cercocarpus montanus subsp. blancheae]
                                               <i>Cercocarpus montanus var. glaber</i>
                                                     [Cercocarpus betuloides betuloides]
                                                     [Cercocarpus betuloides subsp. betuloides]
                                                     [Cercocarpus betuloides var. betuloides]
                                                     [Cercocarpus betuloides var. macrourus]
                                                     [Cercocarpus betuloides var. multiflorus]
                                                     [Cercocarpus betuloides]
                                               <i>Cercocarpus montanus var. macrourus</i>
                                               <i>Cercocarpus montanus var. minutiflorus</i>
                                               <i>Cercocarpus montanus var. montanus</i>
                                                     [Cercocarpus montanus var. flabellifolius]
                                               <i>Cercocarpus montanus var. traskiae</i>
                                             <i>Cercocarpus montanus x ledifolius</i>
                                             <i>Cercocarpus pallidus</i>
                                             <i>Cercocarpus parvifolius</i>
                                               <i>Cercocarpus parvifolius var. paucidentatus</i>
                                             <i>Cercocarpus paucidentatus</i>
                                             <i>Cercocarpus pringlei</i>
                                                   [Cercocarpus mojadensis var. pringlei]
                                               <i>Cercocarpus pringlei var. pringlei</i>
                                             <i>Cercocarpus rotundifolius</i>
                                             <i>Cercocarpus rzedowskii</i>
                                             <i>Cercocarpus traskiae</i>
                                                   [Cercocarpus betuloides subsp. traskiae]
                                                   [Cercocarpus betuloides var. traskiae]
                                             <i>Cercocarpus treleasei</i>
                                     <i>Chaenomeles</i>
                                             <i>Chaenomeles cathayensis</i>
                                             <i>Chaenomeles japonica</i>
                                                   [Cydonia maulei var. superba]
                                                   [Cydonia maulei]
                                                   [Pyrus japonica]
                                               <i>Chaenomeles japonica var. alpina</i>
                                             <i>Chaenomeles lagenaria</i>
                                             <i>Chaenomeles sinensis</i>
                                             <i>Chaenomeles speciosa</i>
                                                   [Choenomeles lagenaria]
                                                   [Choenomeles speciosa]
                                                   [Cydonia lagenaria]
                                                   [Cydonia speciosa]
                                             <i>Chaenomeles x superba</i>
                                             <i>Chaenomeles × superba</i>
                                             <i>Chaenomeles ×superba</i>
                                     <i>Chamaebatia</i>
                                             <i>Chamaebatia australis</i>
                                             <i>Chamaebatia foliolosa</i>
                                               <i>Chamaebatia foliolosa var. australis</i>
                                     <i>Chamaebatiaria</i>
                                             <i>Chamaebatiaria glutinosa</i>
                                             <i>Chamaebatiaria millefolium</i>
                                                   [Basilima millefolium]
                                     <i>Chamaemeles</i>
                                             <i>Chamaemeles coriacea</i>
                                     <i>Chamaerhodos</i>
                                             <i>Chamaerhodos altaica</i>
                                             <i>Chamaerhodos erecta</i>
                                                   [Sibbaldia erecta]
                                               <i>Chamaerhodos erecta subsp. erecta</i>
                                               <i>Chamaerhodos erecta subsp. nuttallii</i>
                                               <i>Chamaerhodos erecta var. parviflora</i>
                                             <i>Chamaerhodos grandiflora</i>
                                                   [Chamaerhodos baicalensis]
                                             <i>Chamaerhodos nuttallii</i>
                                               <i>Chamaerhodos nuttallii var. keweenawensis</i>
                                             <i>Chamaerhodos sabulosa</i>
                                                   [Sibbaldia sabulosa]
                                             <i>Chamaerhodos trifida</i>
                                     <i>Choenomeles</i>
                                             <i>Choenomeles japonica</i>
                                     <i>Cliffortia</i>
                                             <i>Cliffortia atrata</i>
                                             <i>Cliffortia baccans</i>
                                             <i>Cliffortia castanea</i>
                                             <i>Cliffortia cordifolia</i>
                                             <i>Cliffortia cuneata</i>
                                             <i>Cliffortia dentata</i>
                                             <i>Cliffortia dregeana</i>
                                                   [Cliffortia meyeriana]
                                             <i>Cliffortia erectisepala</i>
                                             <i>Cliffortia ericifolia</i>
                                             <i>Cliffortia eriocephalina</i>
                                             <i>Cliffortia falcata</i>
                                             <i>Cliffortia ferruginea</i>
                                             <i>Cliffortia filicaulis</i>
                                             <i>Cliffortia filifolia</i>
                                             <i>Cliffortia graminea</i>
                                             <i>Cliffortia grandifolia</i>
                                             <i>Cliffortia hirta</i>
                                                   [Cliffortia sarmentosa]
                                             <i>Cliffortia ilicifolia</i>
                                             <i>Cliffortia juniperina</i>
                                             <i>Cliffortia lepida</i>
                                             <i>Cliffortia linearifolia</i>
                                             <i>Cliffortia monophylla</i>
                                             <i>Cliffortia neglecta</i>
                                             <i>Cliffortia nitidula</i>
                                               <i>Cliffortia nitidula var. aequatorialis</i>
                                                     [Cliffortia aequatorialis]
                                               <i>Cliffortia nitidula var. angolensis</i>
                                                     [Cliffortia nitidula subsp. angolensis]
                                             <i>Cliffortia obcordata</i>
                                             <i>Cliffortia odorata</i>
                                             <i>Cliffortia paucistaminea</i>
                                             <i>Cliffortia pedunculata</i>
                                             <i>Cliffortia phyllanthoides</i>
                                             <i>Cliffortia polygonifolia</i>
                                             <i>Cliffortia pungens</i>
                                             <i>Cliffortia ramosissima</i>
                                             <i>Cliffortia repens</i>
                                             <i>Cliffortia ruscifolia</i>
                                                   [Borbonia trinervia]
                                             <i>Cliffortia sericea</i>
                                             <i>Cliffortia serpyllifolia</i>
                                             <i>Cliffortia stricta</i>
                                             <i>Cliffortia strobilifera</i>
                                             <i>Cliffortia teretifolia</i>
                                             <i>Cliffortia tricuspidata</i>
                                     <i>Coleogyne</i>
                                             <i>Coleogyne ramosissima</i>
                                     <i>Coluria</i>
                                             <i>Coluria geoides</i>
                                     <i>Comarella</i>
                                             <i>Comarella multifoliolata</i>
                                     <i>Comarum</i>
                                             <i>Comarum palustre</i>
                                                   [Comarum palustre subsp. angustifolium]
                                                   [Comarum palustre subsp. arcticum]
                                                   [Fragaria palustris]
                                                   [Potentilla comarum]
                                                   [Potentilla palustris var. parvifolia]
                                                   [Potentilla palustris var. villosa]
                                                   [Potentilla palustris]
                                     <i>Cotoneaster</i>
                                           [Cotoneaster adpressus var. praecox]
                                           [Cotoneaster hybridus var. pendulus]
                                           [Cotoneaster nanshan]
                                             <i>Cotoneaster acuminatus</i>
                                                   [Crataegus acuminata]
                                             <i>Cotoneaster acutifolius</i>
                                               <i>Cotoneaster acutifolius var. lucidus</i>
                                             <i>Cotoneaster adpressus</i>
                                                   [Cotoneaster nan-shan]
                                             <i>Cotoneaster affinis</i>
                                                   [Cotoneaster bacillaris var. affinis]
                                                   [Cotoneaster nummularia]
                                               <i>Cotoneaster affinis var. bacillaris</i>
                                             <i>Cotoneaster allochrous</i>
                                             <i>Cotoneaster ambiguus</i>
                                             <i>Cotoneaster amoenus</i>
                                             <i>Cotoneaster apiculatus</i>
                                             <i>Cotoneaster armenus</i>
                                             <i>Cotoneaster ascendens</i>
                                             <i>Cotoneaster atlanticus</i>
                                             <i>Cotoneaster atropurpureus</i>
                                             <i>Cotoneaster bacillaris</i>
                                             <i>Cotoneaster boisianus</i>
                                             <i>Cotoneaster bullatus</i>
                                                   <i>Cotoneaster bullatus f. floribundus</i>
                                               <i>Cotoneaster bullatus var. floribundus</i>
                                               <i>Cotoneaster bullatus var. macrophyllus</i>
                                             <i>Cotoneaster buxifolius</i>
                                                   [Cotoneaster buxifolius var. vellaeus]
                                                   <i>Cotoneaster buxifolius f. vellaeus</i>
                                               <i>Cotoneaster buxifolius var. marginatus</i>
                                                     [Cotoneaster prostratus var. lanatus]
                                             <i>Cotoneaster calocarpus</i>
                                             <i>Cotoneaster chengkangensis</i>
                                                   [Cotoneaster strigosus]
                                             <i>Cotoneaster cinerascens</i>
                                                   [Cotoneaster franchetii var. cinerascens]
                                             <i>Cotoneaster cochleatus</i>
                                                   [Cotoneaster buxifolius f. cochleatus]
                                                   [Cotoneaster thymifolius var. cochleatus]
                                             <i>Cotoneaster congestus</i>
                                             <i>Cotoneaster conspicuus</i>
                                                   [Cotoneaster conspicuus var. decorus]
                                                   [Cotoneaster conspicuus var. nanus]
                                                   [Cotoneaster nanus]
                                                   [Cotoneaster permutatus]
                                             <i>Cotoneaster cooperi</i>
                                             <i>Cotoneaster coriaceus</i>
                                             <i>Cotoneaster crenulata</i>
                                             <i>Cotoneaster crispii</i>
                                             <i>Cotoneaster dammeri</i>
                                               <i>Cotoneaster dammeri var. radicans</i>
                                             <i>Cotoneaster dielsianus</i>
                                               <i>Cotoneaster dielsianus var. dielsianus</i>
                                               <i>Cotoneaster dielsianus var. elegans</i>
                                             <i>Cotoneaster distichus</i>
                                               <i>Cotoneaster distichus var. tongolensis</i>
                                             <i>Cotoneaster divaricatus</i>
                                             <i>Cotoneaster fangianus</i>
                                             <i>Cotoneaster farreri</i>
                                             <i>Cotoneaster floccosus</i>
                                             <i>Cotoneaster foveolatus</i>
                                                   [Cotoneaster obscurus var. cornifolius]
                                             <i>Cotoneaster franchetii</i>
                                               <i>Cotoneaster franchetii var. sternianus</i>
                                             <i>Cotoneaster frigidus</i>
                                                   [Cotoneaster frigida]
                                             <i>Cotoneaster froebelii</i>
                                             <i>Cotoneaster gamblei</i>
                                             <i>Cotoneaster giraldii</i>
                                             <i>Cotoneaster glabratus</i>
                                             <i>Cotoneaster glaucophyllus</i>
                                               <i>Cotoneaster glaucophyllus var. meiophyllus</i>
                                               <i>Cotoneaster glaucophyllus var. serotinus</i>
                                             <i>Cotoneaster gracilis</i>
                                             <i>Cotoneaster granatensis</i>
                                                   [Cotoneaster tomentosa]
                                             <i>Cotoneaster harrovianus</i>
                                             <i>Cotoneaster harrysmithii</i>
                                             <i>Cotoneaster hebephyllus</i>
                                               <i>Cotoneaster hebephyllus var. fulvidus</i>
                                             <i>Cotoneaster henryanus</i>
                                             <i>Cotoneaster hissaricus</i>
                                             <i>Cotoneaster hjelmqvistii</i>
                                             <i>Cotoneaster hodjingensis</i>
                                             <i>Cotoneaster horizontalis</i>
                                                   [Cotoneaster horizontalis var. wilsonii]
                                               <i>Cotoneaster horizontalis var. perpusillus</i>
                                             <i>Cotoneaster hsingshangensis</i>
                                             <i>Cotoneaster hupehensis</i>
                                             <i>Cotoneaster hybridus</i>
                                             <i>Cotoneaster ignavus</i>
                                             <i>Cotoneaster induratus</i>
                                             <i>Cotoneaster insculptus</i>
                                             <i>Cotoneaster insignis</i>
                                             <i>Cotoneaster integerrimus</i>
                                             <i>Cotoneaster integrifolius</i>
                                                   [Cotoneaster linearifolius]
                                                   [Crataegus integrifolius]
                                             <i>Cotoneaster karatavicus</i>
                                             <i>Cotoneaster kitaibelii</i>
                                             <i>Cotoneaster lacteus</i>
                                             <i>Cotoneaster laxiflorus</i>
                                             <i>Cotoneaster lidjiangensis</i>
                                             <i>Cotoneaster lindleyi</i>
                                             <i>Cotoneaster lucidus</i>
                                             <i>Cotoneaster magnificus</i>
                                             <i>Cotoneaster mairei</i>
                                             <i>Cotoneaster marquandii</i>
                                             <i>Cotoneaster melanocarpa</i>
                                             <i>Cotoneaster melanocarpus</i>
                                                   [Cotoneaster vulgaris]
                                               <i>Cotoneaster melanocarpus var. laxiflorus</i>
                                             <i>Cotoneaster meyeri</i>
                                             <i>Cotoneaster microphyllus</i>
                                               <i>Cotoneaster microphyllus var. cochleatus</i>
                                               <i>Cotoneaster microphyllus var. conspicuus</i>
                                               <i>Cotoneaster microphyllus var. glacialis</i>
                                               <i>Cotoneaster microphyllus var. melanotrichus</i>
                                               <i>Cotoneaster microphyllus var. microphyllus</i>
                                               <i>Cotoneaster microphyllus var. thymifolius</i>
                                             <i>Cotoneaster miniatus</i>
                                                   [Cotoneaster zabelii var. miniatus]
                                             <i>Cotoneaster monopyrenus</i>
                                                   [Cotoneaster hebephyllus var. monopyrenus]
                                             <i>Cotoneaster morrisonensis</i>
                                             <i>Cotoneaster moupinensis</i>
                                                   <i>Cotoneaster moupinensis f. floribundus</i>
                                             <i>Cotoneaster mucronatus</i>
                                             <i>Cotoneaster multiflora</i>
                                             <i>Cotoneaster multiflorus</i>
                                               <i>Cotoneaster multiflorus var. calocarpus</i>
                                             <i>Cotoneaster nebrodensis</i>
                                             <i>Cotoneaster neopopovii</i>
                                             <i>Cotoneaster newryensis</i>
                                             <i>Cotoneaster niger</i>
                                               <i>Cotoneaster niger var. laxiflorus</i>
                                             <i>Cotoneaster nitens</i>
                                             <i>Cotoneaster nitidifolius</i>
                                             <i>Cotoneaster nitidus</i>
                                               <i>Cotoneaster nitidus var. parvifolius</i>
                                                     [Cotoneaster cavei]
                                             <i>Cotoneaster nummularius</i>
                                             <i>Cotoneaster obovatus</i>
                                             <i>Cotoneaster obscurus</i>
                                             <i>Cotoneaster oliganthus</i>
                                             <i>Cotoneaster orbicularis</i>
                                             <i>Cotoneaster pannosus</i>
                                             <i>Cotoneaster perpusillus</i>
                                             <i>Cotoneaster popovii</i>
                                             <i>Cotoneaster qungbixiensis</i>
                                             <i>Cotoneaster racemiflora</i>
                                             <i>Cotoneaster racemiflorus</i>
                                               <i>Cotoneaster racemiflorus var. royleanus</i>
                                               <i>Cotoneaster racemiflorus var. soongoricus</i>
                                               <i>Cotoneaster racemiflorus var. veitchii</i>
                                             <i>Cotoneaster rehderi</i>
                                             <i>Cotoneaster reticulatus</i>
                                             <i>Cotoneaster rhytidophyllus</i>
                                             <i>Cotoneaster roseus</i>
                                             <i>Cotoneaster rotundifolius</i>
                                             <i>Cotoneaster rubens</i>
                                             <i>Cotoneaster rugosus</i>
                                             <i>Cotoneaster salicifolius</i>
                                               <i>Cotoneaster salicifolius var. floccosus</i>
                                               <i>Cotoneaster salicifolius var. henryanus</i>
                                               <i>Cotoneaster salicifolius var. rugosus</i>
                                             <i>Cotoneaster saxatilis</i>
                                             <i>Cotoneaster serotinus</i>
                                                   [Cotoneaster glaucophyllus f. serotinus]
                                             <i>Cotoneaster sikangensis</i>
                                             <i>Cotoneaster sikkimensis</i>
                                             <i>Cotoneaster silvestrii</i>
                                             <i>Cotoneaster simonsii</i>
                                                   [Cotoneaster khasiensis]
                                             <i>Cotoneaster soongoricus</i>
                                                   [Cotoneaster racemiflora var. soongorica]
                                               <i>Cotoneaster soongoricus var. microcarpus</i>
                                                     [Cotoneaster racemiflorus var. microcarpus]
                                               <i>Cotoneaster soongoricus var. soongoricus</i>
                                             <i>Cotoneaster splendens</i>
                                             <i>Cotoneaster sternianus</i>
                                             <i>Cotoneaster suavis</i>
                                             <i>Cotoneaster subadpressus</i>
                                             <i>Cotoneaster submultiflorus</i>
                                             <i>Cotoneaster sylvestrii</i>
                                             <i>Cotoneaster tengyuehensis</i>
                                             <i>Cotoneaster tenuipes</i>
                                             <i>Cotoneaster thymifolius</i>
                                             <i>Cotoneaster tomentosus</i>
                                             <i>Cotoneaster transens</i>
                                             <i>Cotoneaster turbinatus</i>
                                             <i>Cotoneaster uniflorus</i>
                                             <i>Cotoneaster verruculosus</i>
                                             <i>Cotoneaster vestitus</i>
                                             <i>Cotoneaster villosulus</i>
                                                   [Cotoneaster acutifolius var. villosulus]
                                             <i>Cotoneaster wardii</i>
                                             <i>Cotoneaster watereri</i>
                                             <i>Cotoneaster x crispii</i>
                                             <i>Cotoneaster x suecicus</i>
                                             <i>Cotoneaster x watereri</i>
                                             <i>Cotoneaster zabelii</i>
                                                   [Cotoneaster shansiensis]
                                             <i>Cotoneaster zeravschanicus</i>
                                     <i>Cowania</i>
                                             <i>Cowania davidsonii</i>
                                             <i>Cowania ericaefolia</i>
                                             <i>Cowania ericifolia</i>
                                             <i>Cowania havardii</i>
                                             <i>Cowania stansburyana</i>
                                     <i>Crataegus</i>
               Crataegus F1 hybrid
                                             <i>Crataegus abbreviata</i>
                                             <i>Crataegus abjecta</i>
                                             <i>Crataegus aboriginum</i>
                                             <i>Crataegus acanthacolonensis</i>
                                             <i>Crataegus accincta</i>
                                             <i>Crataegus acutifolia</i>
                                               <i>Crataegus acutifolia var. insignis</i>
                                             <i>Crataegus acutiserrata</i>
                                             <i>Crataegus advena</i>
                                             <i>Crataegus aemula</i>
                                             <i>Crataegus aestivalis</i>
                                                   [Crataegus aestivalis var. dormonae]
                                                   [Crataegus monantha]
                                                   [Mespilus aestivalis]
                                             <i>Crataegus agaia</i>
                                             <i>Crataegus alabamensis</i>
                                                   [Crataegus adunca]
                                                   [Crataegus alachuaniformis]
                                                   [Crataegus compitalis]
                                                   [Crataegus fortis]
                                               <i>Crataegus alabamensis var. ravenelii</i>
                                             <i>Crataegus alacris</i>
                                             <i>Crataegus albicans</i>
                                             <i>Crataegus algens</i>
                                             <i>Crataegus aliena</i>
                                             <i>Crataegus alleghaniensis</i>
                                                   [Crataegus agrestina]
                                                   [Crataegus cullasagensis]
                                               <i>Crataegus alleghaniensis var. ignava</i>
                                               <i>Crataegus alleghaniensis var. mira</i>
                                             <i>Crataegus allegheniensis</i>
                                             <i>Crataegus alma</i>
                                             <i>Crataegus alnorum</i>
                                             <i>Crataegus alpista</i>
                                             <i>Crataegus altaica</i>
                                             <i>Crataegus amara</i>
                                             <i>Crataegus ambigens</i>
                                             <i>Crataegus ambigua</i>
                                               <i>Crataegus ambigua subsp. ambigua</i>
                                                     [Crataegus helenae]
                                             <i>Crataegus ambitiosa</i>
                                             <i>Crataegus amicalis</i>
                                             <i>Crataegus amnicola</i>
                                             <i>Crataegus ampla</i>
                                             <i>Crataegus ampliata</i>
                                             <i>Crataegus amplifica</i>
                                             <i>Crataegus anamesa</i>
                                             <i>Crataegus ancisa</i>
                                             <i>Crataegus angulata</i>
                                             <i>Crataegus angustisepala</i>
                                             <i>Crataegus anisophylla</i>
                                             <i>Crataegus annosa</i>
                                             <i>Crataegus anomala</i>
                                             <i>Crataegus antimina</i>
                                             <i>Crataegus antiplasta</i>
                                             <i>Crataegus apiomorpha</i>
                                                   [Crataegus cyanophylla]
                                               <i>Crataegus apiomorpha var. apiomorpha</i>
                                               <i>Crataegus apiomorpha var. cyanophylla</i>
                                             <i>Crataegus apposita</i>
                                             <i>Crataegus aprica</i>
                                                   [Crataegus abdita]
                                                   [Crataegus shallotte]
                                             <i>Crataegus aquacervensis</i>
                                             <i>Crataegus arborea</i>
                                               <i>Crataegus arborea var. ohioensis</i>
                                             <i>Crataegus arborescens</i>
                                             <i>Crataegus arbutifolia</i>
                                             <i>Crataegus arcana</i>
                                             <i>Crataegus arcuata</i>
                                             <i>Crataegus arenicola</i>
                                             <i>Crataegus arkansana</i>
                                             <i>Crataegus arnoldiana</i>
                                             <i>Crataegus arrogans</i>
                                             <i>Crataegus ascendens</i>
                                             <i>Crataegus ashei</i>
                                             <i>Crataegus aspera</i>
                                             <i>Crataegus assurgens</i>
                                             <i>Crataegus ater</i>
                                             <i>Crataegus atrorubens</i>
                                             <i>Crataegus atrovirens</i>
                                             <i>Crataegus attrita</i>
                                             <i>Crataegus aulica</i>
                                             <i>Crataegus aurescens</i>
                                             <i>Crataegus austera</i>
                                             <i>Crataegus austromontana</i>
                                             <i>Crataegus azarolus</i>
                                               <i>Crataegus azarolus var. aronia</i>
                                                     [Crataegus aronia]
                                             <i>Crataegus balkwillii</i>
                                             <i>Crataegus baroussana</i>
                                             <i>Crataegus barrettiana</i>
                                             <i>Crataegus bartoniana</i>
                                             <i>Crataegus bartramiana</i>
                                             <i>Crataegus basilica</i>
                                             <i>Crataegus baxteri</i>
                                             <i>Crataegus beadlei</i>
                                             <i>Crataegus beata</i>
                                               <i>Crataegus beata var. opulens</i>
                                             <i>Crataegus beckwithiae</i>
                                             <i>Crataegus bedfordensis</i>
                                             <i>Crataegus bellatula</i>
                                             <i>Crataegus berberifolia</i>
                                               <i>Crataegus berberifolia var. berberifolia</i>
                                               <i>Crataegus berberifolia var. edita</i>
                                               <i>Crataegus berberifolia var. engelmannii</i>
                                             <i>Crataegus biltmoreana</i>
                                               <i>Crataegus biltmoreana var. stonei</i>
                                             <i>Crataegus bisulcata</i>
                                             <i>Crataegus blairensis</i>
                                             <i>Crataegus blanda</i>
                                             <i>Crataegus blothra</i>
                                             <i>Crataegus bona</i>
                                             <i>Crataegus boyntonii</i>
                                             <i>Crataegus brachyacantha</i>
                                                   [Crataegus brachyacantha f. leucocarpa]
                                             <i>Crataegus brachyphylla</i>
                                             <i>Crataegus brainerdii</i>
                                               <i>Crataegus brainerdii var. asperifolia</i>
                                               <i>Crataegus brainerdii var. brainerdii</i>
                                               <i>Crataegus brainerdii var. cyclophylla</i>
                                               <i>Crataegus brainerdii var. egglestonii</i>
                                               <i>Crataegus brainerdii var. scabrida</i>
                                             <i>Crataegus brazoria</i>
                                               <i>Crataegus brazoria var. brazoria</i>
                                               <i>Crataegus brazoria var. viburnifolia</i>
                                             <i>Crataegus brevispina</i>
                                             <i>Crataegus brittonii</i>
                                             <i>Crataegus brumalis</i>
                                             <i>Crataegus brunetiana</i>
                                               <i>Crataegus brunetiana var. fernaldii</i>
                                             <i>Crataegus buckleyi</i>
                                             <i>Crataegus bullatus</i>
                                             <i>Crataegus burkeana</i>
                                             <i>Crataegus bushii</i>
                                             <i>Crataegus caesa</i>
                                             <i>Crataegus caesariata</i>
                                             <i>Crataegus caliciglabrata</i>
                                             <i>Crataegus callosa</i>
                                             <i>Crataegus calpodendron</i>
                                                   [Crataegus hispidula]
                                                   [Crataegus insperata]
                                                   [Crataegus mollicula]
                                                   [Crataegus mollita]
                                                   [Crataegus obesa]
                                                   [Crataegus obscura]
                                                   [Crataegus pubifolia]
                                                   [Crataegus rupicola]
                                                   [Crataegus scabera]
                                                   [Crataegus spinulosa]
                                                   [Crataegus tomentosa var. microcarpa]
                                                   [Mespilus calpodendron]
                                               <i>Crataegus calpodendron var. calpodendron</i>
                                               <i>Crataegus calpodendron var. gigantea</i>
                                               <i>Crataegus calpodendron var. globosa</i>
                                               <i>Crataegus calpodendron var. hispida</i>
                                               <i>Crataegus calpodendron var. hispidula</i>
                                               <i>Crataegus calpodendron var. microcarpa</i>
                                               <i>Crataegus calpodendron var. mollicula</i>
                                               <i>Crataegus calpodendron var. obesa</i>
                                             <i>Crataegus calvescens</i>
                                             <i>Crataegus calycina</i>
                                             <i>Crataegus canadensis</i>
                                             <i>Crataegus canbyi</i>
                                             <i>Crataegus carrollensis</i>
                                             <i>Crataegus castlegarensis</i>
                                             <i>Crataegus cestrica</i>
                                             <i>Crataegus chadsfordiana</i>
                                             <i>Crataegus champlainensis</i>
                                             <i>Crataegus chapmanii</i>
                                             <i>Crataegus cherokeensis</i>
                                             <i>Crataegus chlorocarpa</i>
                                             <i>Crataegus chlorosarca</i>
                                               <i>Crataegus chlorosarca var. atrocarpa</i>
                                             <i>Crataegus choriophylla</i>
                                             <i>Crataegus chrysocarpa</i>
                                                   [Crataegus caliciglabra]
                                                   [Crataegus chrysophyta]
                                                   [Crataegus coccinea var. rotundifolia]
                                                   [Crataegus coloradoides]
                                                   [Crataegus columbiana var. brunetiana]
                                                   [Crataegus faxonii var. durifructa]
                                                   [Crataegus praecoqua]
                                                   [Crataegus praetermissa]
                                                   [Crataegus rotundifolia var. chrysocarpa]
                                                   [Crataegus rotundifolia]
                                                   [Crataegus sheridana]
                                               <i>Crataegus chrysocarpa subsp. blanchardii</i>
                                                     [Crataegus blanchardii]
                                               <i>Crataegus chrysocarpa var. aboriginum</i>
                                               <i>Crataegus chrysocarpa var. blanchardii</i>
                                               <i>Crataegus chrysocarpa var. caesariata</i>
                                               <i>Crataegus chrysocarpa var. chrysocarpa</i>
                                               <i>Crataegus chrysocarpa var. faxonii</i>
                                               <i>Crataegus chrysocarpa var. fernaldii</i>
                                               <i>Crataegus chrysocarpa var. longiacuminata</i>
                                               <i>Crataegus chrysocarpa var. phoenicea</i>
                                               <i>Crataegus chrysocarpa var. piperi</i>
                                               <i>Crataegus chrysocarpa var. praecox</i>
                                               <i>Crataegus chrysocarpa var. rotundifolia</i>
                                               <i>Crataegus chrysocarpa var. subrotundifolia</i>
                                                     [Crataegus arduennae]
                                               <i>Crataegus chrysocarpa var. vernonensis</i>
                                               <i>Crataegus chrysocarpa var. vigintistamina</i>
                                             <i>Crataegus chungtienensis</i>
                                             <i>Crataegus cibaria</i>
                                             <i>Crataegus cicur</i>
                                             <i>Crataegus cirrata</i>
                                             <i>Crataegus clara</i>
                                             <i>Crataegus coccinata</i>
                                             <i>Crataegus coccinea</i>
                                                   [Crataegus acclivis]
                                                   [Crataegus delecta]
                                                   [Crataegus polita]
                                                   [Crataegus robbinsiana]
                                                   [Crataegus sejuncta]
                                                   [Crataegus spissiflora]
                                                   [Crataegus uticaensis]
                                               <i>Crataegus coccinea var. coccinea</i>
                                               <i>Crataegus coccinea var. fulleriana</i>
                                                     [Crataegus chippewaensis]
                                                     [Crataegus gilbertiana]
                                                     [Crataegus miranda]
                                               <i>Crataegus coccinea var. mollis</i>
                                               <i>Crataegus coccinea var. pringlei</i>
                                                     [Crataegus lobulata]
                                             <i>Crataegus coccineae</i>
                                             <i>Crataegus coccinioides</i>
                                                   [Crataegus acutiloba]
                                                   [Crataegus speciosa]
                                               <i>Crataegus coccinioides var. locuples</i>
                                             <i>Crataegus cocksii</i>
                                             <i>Crataegus cognata</i>
                                             <i>Crataegus coleae</i>
                                             <i>Crataegus collicola</i>
                                             <i>Crataegus collina</i>
                                               <i>Crataegus collina collina</i>
                                               <i>Crataegus collina var. collicola</i>
                                               <i>Crataegus collina var. collina</i>
                                               <i>Crataegus collina var. hirtiflora</i>
                                                     [Crataegus macropoda]
                                               <i>Crataegus collina var. lettermanii</i>
                                               <i>Crataegus collina var. secta</i>
                                               <i>Crataegus collina var. sordida</i>
                                                     [Crataegus sordida]
                                               <i>Crataegus collina var. succincta</i>
                                                     [Crataegus succincta]
                                             <i>Crataegus collinsiana</i>
                                             <i>Crataegus colonica</i>
                                             <i>Crataegus colorata</i>
                                             <i>Crataegus columbiana</i>
                                               <i>Crataegus columbiana var. chrysocarpa</i>
                                               <i>Crataegus columbiana var. columbiana</i>
                                               <i>Crataegus columbiana var. piperi</i>
                                             <i>Crataegus comata</i>
                                             <i>Crataegus compacta</i>
                                             <i>Crataegus compta</i>
                                             <i>Crataegus condensa</i>
                                             <i>Crataegus condigna</i>
                                             <i>Crataegus confragosa</i>
                                             <i>Crataegus confusa</i>
                                             <i>Crataegus congesta</i>
                                             <i>Crataegus congestiflora</i>
                                             <i>Crataegus conjuncta</i>
                                             <i>Crataegus consanguinea</i>
                                             <i>Crataegus conspecta</i>
                                             <i>Crataegus contigua</i>
                                             <i>Crataegus contortula</i>
                                             <i>Crataegus contrita</i>
                                             <i>Crataegus cordata</i>
                                             <i>Crataegus corusca</i>
                                               <i>Crataegus corusca var. gigantea</i>
                                               <i>Crataegus corusca var. hillii</i>
                                             <i>Crataegus crassifolia</i>
                                             <i>Crataegus crawfordiana</i>
                                             <i>Crataegus craytonii</i>
                                             <i>Crataegus cristata</i>
                                             <i>Crataegus crocata</i>
                                             <i>Crataegus crocea</i>
                                             <i>Crataegus crocina</i>
                                             <i>Crataegus crus-galli</i>
                                                   [Crataegus angustifolia]
                                                   [Crataegus crus-galli var. inermis]
                                                   [Crataegus crus-galli var. ovalifolia]
                                                   [Crataegus crus-galli var. splendens]
                                                   [Crataegus intermixta]
                                                   [Crataegus lavallei]
                                                   [Crataegus livoniana]
                                                   [Crataegus macra]
                                                   [Crataegus persistens]
                                                   [Crataegus shinnersii]
                                                   [Crataegus watsoniana]
                                               <i>Crataegus crus-galli crus-galli</i>
                                               <i>Crataegus crus-galli var. barrettiana</i>
                                               <i>Crataegus crus-galli var. bellica</i>
                                               <i>Crataegus crus-galli var. capillata</i>
                                               <i>Crataegus crus-galli var. crus-galli</i>
                                                     [Crataegus albanthera]
                                                     [Crataegus calophylla]
                                                     [Crataegus candens]
                                                     [Crataegus consueta]
                                                     [Crataegus hamata]
                                                     [Crataegus infera]
                                                     [Crataegus leptophylla]
                                                     [Crataegus ludoviciensis]
                                                     [Crataegus monosperma]
                                                     [Crataegus pachyphylla]
                                                     [Crataegus paradoxa]
                                                     [Crataegus parkiae]
                                                     [Crataegus permera]
                                                     [Crataegus phaneroneura]
                                                     [Crataegus polyclada]
                                                     [Crataegus rubrifolia]
                                                     [Crataegus rudis]
                                                     [Crataegus severa]
                                                     [Crataegus strongylophylla]
                                                     [Crataegus tenuispina]
                                                     [Crataegus truncata]
                                               <i>Crataegus crus-galli var. exigua</i>
                                               <i>Crataegus crus-galli var. leptophylla</i>
                                               <i>Crataegus crus-galli var. macra</i>
                                               <i>Crataegus crus-galli var. oblongata</i>
                                               <i>Crataegus crus-galli var. pachyphylla</i>
                                               <i>Crataegus crus-galli var. pyracanthifolia</i>
                                                     [Crataegus limophila]
                                                     [Crataegus pyracanthifolia]
                                               <i>Crataegus crus-galli var. regalis</i>
                                               <i>Crataegus crus-galli var. salicifolia</i>
                                                     [Crataegus linearis]
                                             <i>Crataegus cuneata</i>
                                             <i>Crataegus cuneiformis</i>
                                             <i>Crataegus cuprea</i>
                                             <i>Crataegus cupressocollina</i>
                                             <i>Crataegus cuprina</i>
                                             <i>Crataegus cydonia</i>
                                             <i>Crataegus dahurica</i>
                                             <i>Crataegus dallasiana</i>
                                             <i>Crataegus danielsii</i>
                                             <i>Crataegus darlingtoniana</i>
                                             <i>Crataegus decorata</i>
                                             <i>Crataegus deducta</i>
                                             <i>Crataegus delawarensis</i>
                                             <i>Crataegus delicata</i>
                                             <i>Crataegus delosii</i>
                                             <i>Crataegus deltoides</i>
                                             <i>Crataegus delucida</i>
                                             <i>Crataegus denaria</i>
                                             <i>Crataegus densiflora</i>
                                             <i>Crataegus denudata</i>
                                             <i>Crataegus desertorum</i>
                                             <i>Crataegus desueta</i>
                                               <i>Crataegus desueta var. wausaukiensis</i>
                                             <i>Crataegus diaphora</i>
                                             <i>Crataegus digna</i>
                                             <i>Crataegus dilatata</i>
                                             <i>Crataegus discolor</i>
                                             <i>Crataegus disjuncta</i>
                                             <i>Crataegus dispar</i>
                                             <i>Crataegus dispessa</i>
                                             <i>Crataegus dissona</i>
                                               <i>Crataegus dissona var. bellula</i>
                                               <i>Crataegus dissona var. dissona</i>
                                             <i>Crataegus distincta</i>
                                             <i>Crataegus divisa</i>
                                             <i>Crataegus doddsii</i>
                                             <i>Crataegus dodgei</i>
                                                   [Crataegus chrysocarpa var. dodgei]
                                                   [Crataegus fallens]
                                               <i>Crataegus dodgei dodgei</i>
                                               <i>Crataegus dodgei var. dodgei</i>
                                               <i>Crataegus dodgei var. flavida</i>
                                               <i>Crataegus dodgei var. lumaria</i>
                                               <i>Crataegus dodgei var. rotundata</i>
                                             <i>Crataegus douglasii</i>
                                                   [Crataegus tennowana]
                                               <i>Crataegus douglasii douglasii</i>
                                               <i>Crataegus douglasii var. douglasii</i>
                                               <i>Crataegus douglasii var. duchesnensis</i>
                                               <i>Crataegus douglasii var. suksdorfii</i>
                                             <i>Crataegus dunbarii</i>
                                             <i>Crataegus duracina</i>
                                             <i>Crataegus durobrivensis</i>
                                             <i>Crataegus eatoniana</i>
                                             <i>Crataegus eburnea</i>
                                             <i>Crataegus edita</i>
                                             <i>Crataegus edura</i>
                                             <i>Crataegus edurescens</i>
                                             <i>Crataegus effera</i>
                                             <i>Crataegus egani</i>
                                             <i>Crataegus egens</i>
                                             <i>Crataegus egregia</i>
                                             <i>Crataegus elliptica</i>
                                             <i>Crataegus ellwangeriana</i>
                                             <i>Crataegus enderbyensis</i>
                                             <i>Crataegus engelmannii</i>
                                                   [Crataegus sinistra]
                                               <i>Crataegus engelmannii var. engelmannii</i>
                                               <i>Crataegus engelmannii var. sinistra</i>
                                             <i>Crataegus enuculata</i>
                                             <i>Crataegus errata</i>
                                             <i>Crataegus erubescens</i>
                                             <i>Crataegus erythrocarpa</i>
                                             <i>Crataegus erythropoda</i>
                                                   [Crataegus cerronis]
                                             <i>Crataegus evansiana</i>
                                             <i>Crataegus exclusa</i>
                                             <i>Crataegus exigua</i>
                                             <i>Crataegus exilis</i>
                                             <i>Crataegus eximia</i>
                                             <i>Crataegus extraria</i>
                                             <i>Crataegus fastosa</i>
                                             <i>Crataegus faxonii</i>
                                               <i>Crataegus faxonii faxonii</i>
                                               <i>Crataegus faxonii var. durifrucata</i>
                                               <i>Crataegus faxonii var. faxonii</i>
                                               <i>Crataegus faxonii var. praecoqua</i>
                                               <i>Crataegus faxonii var. praetermissa</i>
                                             <i>Crataegus fecunda</i>
                                             <i>Crataegus felix</i>
                                             <i>Crataegus fera</i>
                                             <i>Crataegus fernaldii</i>
                                             <i>Crataegus ferrissii</i>
                                             <i>Crataegus filipes</i>
                                             <i>Crataegus firma</i>
                                             <i>Crataegus flabellata</i>
                                                   [Crataegus x densiflora]
                                               <i>Crataegus flabellata var. densiflora</i>
                                               <i>Crataegus flabellata var. grayana</i>
                                             <i>Crataegus flava</i>
                                                   [Crataegus recurva]
                                                   [Crataegus turbinata]
                                             <i>Crataegus flavida</i>
                                             <i>Crataegus florens</i>
                                             <i>Crataegus florentina</i>
                                             <i>Crataegus floridana</i>
                                             <i>Crataegus fluviatilis</i>
                                                   [Crataegus apiomorpha f. paucispina]
                                                   [Crataegus paucispina]
                                             <i>Crataegus foetida</i>
                                             <i>Crataegus fontanesiana</i>
                                             <i>Crataegus forbesiae</i>
                                             <i>Crataegus formosa</i>
                                             <i>Crataegus fortunata</i>
                                             <i>Crataegus fragilis</i>
                                             <i>Crataegus franklinensis</i>
                                             <i>Crataegus fretalis</i>
                                             <i>Crataegus fretzii</i>
                                             <i>Crataegus fructuosa</i>
                                             <i>Crataegus frugiferens</i>
                                             <i>Crataegus fulgens</i>
                                             <i>Crataegus fulleriana</i>
                                               <i>Crataegus fulleriana var. chippewaensis</i>
                                               <i>Crataegus fulleriana var. fulleriana</i>
                                               <i>Crataegus fulleriana var. gigantea</i>
                                               <i>Crataegus fulleriana var. miranda</i>
                                             <i>Crataegus furtiva</i>
                                             <i>Crataegus fusca</i>
                                             <i>Crataegus galbana</i>
                                             <i>Crataegus gattingeri</i>
                                                   [Crataegus callida]
                                               <i>Crataegus gattingeri var. rigida</i>
                                             <i>Crataegus gaudens</i>
                                             <i>Crataegus gaultii</i>
                                             <i>Crataegus gaylussacia</i>
                                                   [Crataegus suksdorfii]
                                             <i>Crataegus georgiana</i>
                                             <i>Crataegus germanica</i>
                                             <i>Crataegus gilva</i>
                                             <i>Crataegus glabriuscula</i>
                                             <i>Crataegus glareosa</i>
                                             <i>Crataegus glaucophylla</i>
                                             <i>Crataegus globosa</i>
                                             <i>Crataegus gracilior</i>
                                                   [Crataegus lambertiana]
                                                   [Crataegus pubescens var. botterii]
                                             <i>Crataegus granatensis</i>
                                             <i>Crataegus grandifolia</i>
                                               <i>Crataegus grandifolia var. potosina</i>
                                             <i>Crataegus grandis</i>
                                             <i>Crataegus gratiosa</i>
                                             <i>Crataegus gravida</i>
                                             <i>Crataegus gravis</i>
                                             <i>Crataegus grayana</i>
                                             <i>Crataegus gregalis</i>
                                             <i>Crataegus greggiana</i>
                                               <i>Crataegus greggiana var. greggiana</i>
                                               <i>Crataegus greggiana var. pepo</i>
                                             <i>Crataegus grossa</i>
                                             <i>Crataegus habereri</i>
                                             <i>Crataegus hadleyana</i>
                                             <i>Crataegus haemacarpa</i>
                                             <i>Crataegus handyae</i>
                                             <i>Crataegus hannibalensis</i>
                                             <i>Crataegus harbisonii</i>
                                             <i>Crataegus harryi</i>
                                             <i>Crataegus harveyana</i>
                                             <i>Crataegus heldreichii</i>
                                             <i>Crataegus helvina</i>
                                             <i>Crataegus heterophylla</i>
                                             <i>Crataegus hillii</i>
                                             <i>Crataegus hirtiflora</i>
                                             <i>Crataegus holmesiana</i>
                                                   [Crataegus eamesii]
                                                   [Crataegus elongata]
                                                   [Crataegus pura]
                                                   [Crataegus sertata]
                                               <i>Crataegus holmesiana var. amicta</i>
                                               <i>Crataegus holmesiana var. chippewaensis</i>
                                               <i>Crataegus holmesiana var. holmesiana</i>
                                               <i>Crataegus holmesiana var. magniflora</i>
                                               <i>Crataegus holmesiana var. villipes</i>
                                             <i>Crataegus horseyi</i>
                                             <i>Crataegus hupehensis</i>
                                             <i>Crataegus hystricina</i>
                                             <i>Crataegus ideae</i>
                                             <i>Crataegus ignava</i>
                                             <i>Crataegus ignave</i>
                                             <i>Crataegus illecebrosa</i>
                                             <i>Crataegus illinoiensis</i>
                                             <i>Crataegus illuminata</i>
                                             <i>Crataegus immanis</i>
                                             <i>Crataegus impar</i>
                                             <i>Crataegus improvisa</i>
                                             <i>Crataegus inanis</i>
                                             <i>Crataegus incana</i>
                                             <i>Crataegus incilis</i>
                                                   [Crataegus concinna]
                                             <i>Crataegus incisa</i>
                                             <i>Crataegus incompta</i>
                                             <i>Crataegus indicens</i>
                                             <i>Crataegus inducta</i>
                                             <i>Crataegus induta</i>
                                             <i>Crataegus infensa</i>
                                             <i>Crataegus ingens</i>
                                             <i>Crataegus inops</i>
                                             <i>Crataegus insidiosa</i>
                                             <i>Crataegus insolens</i>
                                             <i>Crataegus insolita</i>
                                             <i>Crataegus insueta</i>
                                             <i>Crataegus integra</i>
                                             <i>Crataegus interior</i>
                                             <i>Crataegus intricata</i>
                                                   [Crataegus bissellii]
                                                   [Crataegus communis]
                                                   [Crataegus glandulosa]
                                               <i>Crataegus intricata var. biltmoreana</i>
                                               <i>Crataegus intricata var. boyntonii</i>
                                               <i>Crataegus intricata var. intricata</i>
                                               <i>Crataegus intricata var. neobushii</i>
                                               <i>Crataegus intricata var. rubella</i>
                                               <i>Crataegus intricata var. straminea</i>
                                             <i>Crataegus invicta</i>
                                             <i>Crataegus invisa</i>
                                             <i>Crataegus iracunda</i>
                                                   [Crataegus diffusa]
                                                   [Crataegus drymophila]
                                                   [Crataegus sectilis]
                                                   [Crataegus silvicola]
                                               <i>Crataegus iracunda var. brumalis</i>
                                               <i>Crataegus iracunda var. diffusa</i>
                                               <i>Crataegus iracunda var. iracunda</i>
                                               <i>Crataegus iracunda var. populnea</i>
                                               <i>Crataegus iracunda var. silvicola</i>
                                               <i>Crataegus iracunda var. stolonifera</i>
                                             <i>Crataegus irrasa</i>
                                                   [Crataegus divergens]
                                               <i>Crataegus irrasa var. blanchardii</i>
                                               <i>Crataegus irrasa var. irrasa</i>
                                             <i>Crataegus iterata</i>
                                             <i>Crataegus jackii</i>
                                             <i>Crataegus jejuna</i>
                                             <i>Crataegus jenningsii</i>
                                             <i>Crataegus jesupii</i>
                                             <i>Crataegus johnstonii</i>
                                             <i>Crataegus jonesae</i>
                                                   [Crataegus brownietta]
                                                   [Crataegus coccinea var. macracantha]
                                             <i>Crataegus jonesiae</i>
                                               <i>Crataegus jonesiae var. brownietta</i>
                                               <i>Crataegus jonesiae var. harryi</i>
                                             <i>Crataegus jozana</i>
                                             <i>Crataegus kansuensis</i>
                                             <i>Crataegus keepii</i>
                                             <i>Crataegus kellermanii</i>
                                             <i>Crataegus kingstonensis</i>
                                                   [Crataegus x kingstonensis]
                                             <i>Crataegus kinzerae</i>
                                             <i>Crataegus knieskerniana</i>
                                             <i>Crataegus lacera</i>
                                             <i>Crataegus lacrimata</i>
                                                   [Crataegus michauxii var. lacrimata]
                                             <i>Crataegus laetans</i>
                                             <i>Crataegus laetifica</i>
                                             <i>Crataegus laetula</i>
                                             <i>Crataegus laevigata</i>
                                                   [Crataegus oxyacanthoides]
                                                   [Mespilus laevigata]
                                             <i>Crataegus lanata</i>
                                             <i>Crataegus lancei</i>
                                             <i>Crataegus laneyi</i>
                                             <i>Crataegus lanuginosa</i>
                                             <i>Crataegus lasiantha</i>
                                             <i>Crataegus lassa</i>
                                                   [Crataegus adusta]
                                                   [Crataegus amica]
                                                   [Crataegus arguta]
                                                   [Crataegus constans]
                                                   [Crataegus curva]
                                                   [Crataegus dapsilis]
                                                   [Crataegus dolosa]
                                                   [Crataegus frugalis]
                                                   [Crataegus illudens]
                                                   [Crataegus inopina]
                                                   [Crataegus rimosa]
                                                   [Crataegus villaris]
                                               <i>Crataegus lassa var. lassa</i>
                                               <i>Crataegus lassa var. recurva</i>
                                             <i>Crataegus lata</i>
                                             <i>Crataegus latebrosa</i>
                                             <i>Crataegus latifolia</i>
                                             <i>Crataegus latifrons</i>
                                             <i>Crataegus laurentiana</i>
                                               <i>Crataegus laurentiana var. brunetiana</i>
                                               <i>Crataegus laurentiana var. dissimilifolia</i>
                                               <i>Crataegus laurentiana var. laurentiana</i>
                                             <i>Crataegus lecta</i>
                                             <i>Crataegus leimonia</i>
                                             <i>Crataegus leiophylla</i>
                                             <i>Crataegus lemingtonensis</i>
                                             <i>Crataegus leonensis</i>
                                             <i>Crataegus lepida</i>
                                             <i>Crataegus leptalea</i>
                                             <i>Crataegus letchworthiana</i>
                                             <i>Crataegus lettermanii</i>
                                             <i>Crataegus levis</i>
                                             <i>Crataegus limaria</i>
                                             <i>Crataegus limata</i>
                                             <i>Crataegus limnophila</i>
                                             <i>Crataegus littoralis</i>
                                             <i>Crataegus locuples</i>
                                             <i>Crataegus longipetiolata</i>
                                             <i>Crataegus lucorum</i>
                                                   [Crataegus tarda]
                                             <i>Crataegus luculenta</i>
                                             <i>Crataegus lumaria</i>
                                             <i>Crataegus luteola</i>
                                             <i>Crataegus luxuriosa</i>
                                             <i>Crataegus macauleyae</i>
                                             <i>Crataegus mackenziei</i>
                                               <i>Crataegus mackenziei var. aspera</i>
                                               <i>Crataegus mackenziei var. bracteata</i>
                                             <i>Crataegus macrosperma</i>
                                                   [Crataegus benigna]
                                                   [Crataegus cordifolia var. matura]
                                                   [Crataegus demissa]
                                                   [Crataegus eganii]
                                                   [Crataegus heidelbergensis]
                                                   [Crataegus macrosperma var. pastorum]
                                                   [Crataegus matura]
                                                   [Crataegus pastorum]
                                                   [Crataegus sextilis]
                                               <i>Crataegus macrosperma var. acutiloba</i>
                                               <i>Crataegus macrosperma var. demissa</i>
                                               <i>Crataegus macrosperma var. eganii</i>
                                               <i>Crataegus macrosperma var. macrosperma</i>
                                               <i>Crataegus macrosperma var. matura</i>
                                               <i>Crataegus macrosperma var. pastora</i>
                                               <i>Crataegus macrosperma var. pentandra</i>
                                               <i>Crataegus macrosperma var. roanensis</i>
                                             <i>Crataegus magniflora</i>
                                             <i>Crataegus maineana</i>
                                             <i>Crataegus maloides</i>
                                             <i>Crataegus mansfieldensis</i>
                                             <i>Crataegus margarettae</i>
                                                   [Crataegus brownii]
                                                   [Crataegus margaretta]
                                                   [Crataegus margarettae f. xanthocarpa]
                                                   [Crataegus margarettiae]
                                                   [Crataegus meiophylla]
                                               <i>Crataegus margarettae margarettae</i>
                                               <i>Crataegus margarettae var. angustifolia</i>
                                                     [Crataegus margarettiae var. angustifolia]
                                               <i>Crataegus margarettae var. brownii</i>
                                                     [Crataegus margarettiae var. brownii]
                                               <i>Crataegus margarettae var. margarettae</i>
                                               <i>Crataegus margarettae var. meiophylla</i>
                                                     [Crataegus margarettiae var. meiophylla]
                                             <i>Crataegus marshallii</i>
                                                   [Crataegus apiifolia]
                                             <i>Crataegus maximowiczii</i>
                                                   [Crataegus sanguinea var. villosa]
                                             <i>Crataegus mcgeeae</i>
                                             <i>Crataegus medioxima</i>
                                             <i>Crataegus membranacea</i>
                                             <i>Crataegus menandiana</i>
                                             <i>Crataegus mendosa</i>
                                             <i>Crataegus mercerensis</i>
                                             <i>Crataegus meridiana</i>
                                             <i>Crataegus meridionalis</i>
                                             <i>Crataegus merita</i>
                                             <i>Crataegus mexicana</i>
                                             <i>Crataegus meyeri</i>
                                             <i>Crataegus michauxii</i>
                                                   [Crataegus audens]
                                             <i>Crataegus micrantha</i>
                                             <i>Crataegus microphylla</i>
                                               <i>Crataegus microphylla subsp. microphylla</i>
                                                     [Crataegus orthosepala]
                                             <i>Crataegus milleri</i>
                                             <i>Crataegus miniata</i>
                                             <i>Crataegus minutiflora</i>
                                             <i>Crataegus mira</i>
                                             <i>Crataegus modesta</i>
                                             <i>Crataegus modica</i>
                                             <i>Crataegus mohrii</i>
                                             <i>Crataegus mollis</i>
                                                   [Crataegus berlandieri]
                                                   [Crataegus cibilis]
                                                   [Crataegus mollis f. mecocantha]
                                                   [Crataegus sera]
                                                   [Crataegus tomentosa var. mollis]
                                                   [Oxyacantha mollis]
                                               <i>Crataegus mollis mollis</i>
                                               <i>Crataegus mollis var. dumetosa</i>
                                                     [Crataegus dumetosa]
                                               <i>Crataegus mollis var. gigantea</i>
                                               <i>Crataegus mollis var. incisifolia</i>
                                               <i>Crataegus mollis var. lanuginosa</i>
                                               <i>Crataegus mollis var. mollis</i>
                                               <i>Crataegus mollis var. sera</i>
                                               <i>Crataegus mollis var. texana</i>
                                                     [Crataegus dasyphylla]
                                               <i>Crataegus mollis var. viburnifolia</i>
                                             <i>Crataegus monogyna</i>
                                                   [Crataegus curvisepala]
                                                   [Crataegus kyrtostyla]
                                                   [Crataegus maura var. tarraconensis]
                                                   [Crataegus maura]
                                                   [Crataegus monogyna subsp. monogyna]
                                                   [Crataegus oxyacantha var. paulii]
                                                   [Crataegus oxyacantha]
                                                   [Crataegus parvifolia]
                                                   [Crataegus pectinata]
                                               <i>Crataegus monogyna var. monogyna</i>
                                               <i>Crataegus monogyna var. rosea</i>
                                             <i>Crataegus montivaga</i>
                                             <i>Crataegus moselemensis</i>
                                             <i>Crataegus moyeriana</i>
                                             <i>Crataegus multiflora</i>
                                             <i>Crataegus munda</i>
                                                   [Crataegus geniculata]
                                               <i>Crataegus munda var. munda</i>
                                               <i>Crataegus munda var. pexa</i>
                                             <i>Crataegus nananixonii</i>
                                             <i>Crataegus nemoralis</i>
                                             <i>Crataegus neobaxteri</i>
                                             <i>Crataegus neobushii</i>
                                             <i>Crataegus nevadensis</i>
                                             <i>Crataegus nigra</i>
                                                   [Crataegus celsiana]
                                             <i>Crataegus nitida</i>
                                                   [Crataegus viridis var. nitida]
                                             <i>Crataegus nitidula</i>
                                                   [Crataegus limatula]
                                               <i>Crataegus nitidula var. limatula</i>
                                               <i>Crataegus nitidula var. macrocarpa</i>
                                               <i>Crataegus nitidula var. recedens</i>
                                             <i>Crataegus noelensis</i>
                                             <i>Crataegus nuda</i>
                                             <i>Crataegus nudiflora</i>
                                             <i>Crataegus oakesiana</i>
                                             <i>Crataegus occidentalis</i>
                                             <i>Crataegus ohioensis</i>
                                             <i>Crataegus okanaganensis</i>
                                               <i>Crataegus okanaganensis var. okanaganensis</i>
                                               <i>Crataegus okanaganensis var. wellsii</i>
                                             <i>Crataegus okennonii</i>
                                             <i>Crataegus olida</i>
                                             <i>Crataegus olivacea</i>
                                             <i>Crataegus opaca</i>
                                             <i>Crataegus operta</i>
                                             <i>Crataegus opica</i>
                                             <i>Crataegus opima</i>
                                                   [Crataegus abstrusa]
                                                   [Crataegus illustris]
                                             <i>Crataegus opulens</i>
                                             <i>Crataegus orbicularis</i>
                                             <i>Crataegus oreophila</i>
                                             <i>Crataegus oresbia</i>
                                             <i>Crataegus orientalis</i>
                                                   [Crataegus schraderiana]
                                             <i>Crataegus otiosa</i>
                                             <i>Crataegus ouachitensis</i>
                                               <i>Crataegus ouachitensis var. minor</i>
                                               <i>Crataegus ouachitensis var. ouachitensis</i>
                                             <i>Crataegus ovata</i>
                                             <i>Crataegus paddockiae</i>
                                             <i>Crataegus padifolia</i>
                                               <i>Crataegus padifolia padifolia</i>
                                               <i>Crataegus padifolia var. incarnata</i>
                                               <i>Crataegus padifolia var. padifolia</i>
                                             <i>Crataegus pagensis</i>
                                             <i>Crataegus painteriana</i>
                                             <i>Crataegus pallasii</i>
                                             <i>Crataegus pallens</i>
                                             <i>Crataegus palliata</i>
                                             <i>Crataegus palmeri</i>
                                             <i>Crataegus paludosa</i>
                                             <i>Crataegus panda</i>
                                             <i>Crataegus parryana</i>
                                             <i>Crataegus parvula</i>
                                             <i>Crataegus pausiaca</i>
                                             <i>Crataegus pearsonii</i>
                                             <i>Crataegus pedicellata</i>
                                                   [Crataegus robesoniana]
                                               <i>Crataegus pedicellata var. albicans</i>
                                               <i>Crataegus pedicellata var. assurgens</i>
                                               <i>Crataegus pedicellata var. caesa</i>
                                               <i>Crataegus pedicellata var. ellwangeriana</i>
                                               <i>Crataegus pedicellata var. pedicellata</i>
                                               <i>Crataegus pedicellata var. robesoniana</i>
                                               <i>Crataegus pedicellata var. sertata</i>
                                             <i>Crataegus penita</i>
                                             <i>Crataegus pennsylvanica</i>
                                             <i>Crataegus pennypackeri</i>
                                             <i>Crataegus pentagyna</i>
                                               <i>Crataegus pentagyna subsp. pentagyna</i>
                                                     [Crataegus davisii]
                                               <i>Crataegus pentagyna subsp. pseudomelanocarpa</i>
                                                     [Crataegus pseudomelanocarpa]
                                             <i>Crataegus pentandra</i>
                                             <i>Crataegus peoriensis</i>
                                             <i>Crataegus pequotorum</i>
                                             <i>Crataegus perjucunda</i>
                                             <i>Crataegus perlevis</i>
                                             <i>Crataegus permixta</i>
                                             <i>Crataegus persimilis</i>
                                                   [Crataegus crus-galli var. prunifolia]
                                             <i>Crataegus pexa</i>
                                             <i>Crataegus phaenopyrum</i>
                                                   [Crataegus cordifolia]
                                                   [Mespilus cordata]
                                                   [Mespilus phaenopyrum]
                                             <i>Crataegus philadelphica</i>
                                             <i>Crataegus phippsii</i>
                                             <i>Crataegus phlebodia</i>
                                             <i>Crataegus pilosa</i>
                                             <i>Crataegus pinetorum</i>
                                             <i>Crataegus pinguis</i>
                                             <i>Crataegus pinnatifida</i>
                                                   [Crataegus dsungarica]
                                               <i>Crataegus pinnatifida var. major</i>
                                                     [Crataegus korolkowii]
                                               <i>Crataegus pinnatifida var. psilosa</i>
                                             <i>Crataegus piperi</i>
                                             <i>Crataegus placens</i>
                                             <i>Crataegus platycarpa</i>
                                             <i>Crataegus poliophylla</i>
                                             <i>Crataegus pontica</i>
                                             <i>Crataegus populifolia</i>
                                             <i>Crataegus populnea</i>
                                             <i>Crataegus porrecta</i>
                                             <i>Crataegus porteri</i>
                                               <i>Crataegus porteri var. caerulescens</i>
                                             <i>Crataegus praecox</i>
                                             <i>Crataegus praemonticola</i>
                                                   [Crataegus calycina subsp. curvisepala]
                                             <i>Crataegus praestans</i>
                                             <i>Crataegus pratensis</i>
                                             <i>Crataegus pringlei</i>
                                                   [Crataegus trachyphylla]
                                               <i>Crataegus pringlei var. exclusa</i>
                                               <i>Crataegus pringlei var. lobulata</i>
                                             <i>Crataegus prona</i>
                                             <i>Crataegus propixa</i>
                                             <i>Crataegus pruinosa</i>
                                                   [Crataegus bracteata]
                                                   [Crataegus howeana]
                                                   [Crataegus mackenzii var. aspera]
                                                   [Crataegus mackenzii]
                                                   [Crataegus pruinosa f. angulata]
                                                   [Crataegus pruinosa f. mecocantha]
                                                   [Crataegus sitiens]
                                               <i>Crataegus pruinosa pruinosa</i>
                                               <i>Crataegus pruinosa var. brachypoda</i>
                                               <i>Crataegus pruinosa var. cognata</i>
                                               <i>Crataegus pruinosa var. congesta</i>
                                               <i>Crataegus pruinosa var. conjuncta</i>
                                               <i>Crataegus pruinosa var. delawarensis</i>
                                               <i>Crataegus pruinosa var. dissona</i>
                                                     [Crataegus bellula]
                                                     [Crataegus brachypoda]
                                               <i>Crataegus pruinosa var. gattingeri</i>
                                               <i>Crataegus pruinosa var. grandiflora</i>
                                               <i>Crataegus pruinosa var. latisepala</i>
                                               <i>Crataegus pruinosa var. leiophylla</i>
                                               <i>Crataegus pruinosa var. magnifolia</i>
                                                     [Crataegus magnifolia]
                                               <i>Crataegus pruinosa var. pachypoda</i>
                                               <i>Crataegus pruinosa var. parvula</i>
                                               <i>Crataegus pruinosa var. porteri</i>
                                               <i>Crataegus pruinosa var. pruinosa</i>
                                               <i>Crataegus pruinosa var. rugosa</i>
                                               <i>Crataegus pruinosa var. virella</i>
                                             <i>Crataegus prunifolia</i>
                                             <i>Crataegus pseudoheterophylla</i>
                                               <i>Crataegus pseudoheterophylla subsp. pseudoheterophylla</i>
                                               <i>Crataegus pseudoheterophylla subsp. turcomanica</i>
                                                     [Crataegus turcomanica]
                                             <i>Crataegus pubescens</i>
                                             <i>Crataegus pudens</i>
                                             <i>Crataegus pulcherrima</i>
                                                   [Crataegus assimilis]
                                                   [Crataegus lenis]
                                                   [Crataegus macilenta]
                                               <i>Crataegus pulcherrima var. opima</i>
                                               <i>Crataegus pulcherrima var. pulcherrima</i>
                                             <i>Crataegus pumila</i>
                                             <i>Crataegus punctata</i>
                                                   [Crataegus moselemensis var. corrugata]
                                                   [Crataegus punctata f. aurea]
                                                   [Crataegus punctata f. canescens]
                                                   [Crataegus punctata f. intermedia]
                                                   [Crataegus secta]
                                               <i>Crataegus punctata var. aurea</i>
                                               <i>Crataegus punctata var. canescens</i>
                                               <i>Crataegus punctata var. microphylla</i>
                                               <i>Crataegus punctata var. mutabilis</i>
                                               <i>Crataegus punctata var. pausiaca</i>
                                               <i>Crataegus punctata var. punctata</i>
                                             <i>Crataegus purpurella</i>
                                             <i>Crataegus putata</i>
                                             <i>Crataegus putnamiana</i>
                                             <i>Crataegus pygmaea</i>
                                             <i>Crataegus pyracantha</i>
                                             <i>Crataegus pyracanthoides</i>
                                               <i>Crataegus pyracanthoides var. arborea</i>
                                             <i>Crataegus pyramidata</i>
                                             <i>Crataegus quaesita</i>
                                               <i>Crataegus quaesita var. floridana</i>
                                               <i>Crataegus quaesita var. quaesita</i>
                                             <i>Crataegus radina</i>
                                             <i>Crataegus radiosa</i>
                                             <i>Crataegus raleighensis</i>
                                             <i>Crataegus randiana</i>
                                             <i>Crataegus rava</i>
                                             <i>Crataegus ravenelii</i>
                                             <i>Crataegus ravida</i>
                                             <i>Crataegus recedens</i>
                                             <i>Crataegus recordabilis</i>
                                             <i>Crataegus recurvata</i>
                                             <i>Crataegus regalis</i>
                                               <i>Crataegus regalis var. paradoxa</i>
                                             <i>Crataegus relicta</i>
                                             <i>Crataegus repentina</i>
                                             <i>Crataegus reses</i>
                                             <i>Crataegus resima</i>
                                             <i>Crataegus reverchonii</i>
                                               <i>Crataegus reverchonii var. discolor</i>
                                               <i>Crataegus reverchonii var. mohrii</i>
                                               <i>Crataegus reverchonii var. palmeri</i>
                                               <i>Crataegus reverchonii var. reverchonii</i>
                                               <i>Crataegus reverchonii var. stevensiana</i>
                                             <i>Crataegus rhipidophylla</i>
                                               <i>Crataegus rhipidophylla var. lindmanii</i>
                                             <i>Crataegus rhodella</i>
                                             <i>Crataegus rigens</i>
                                             <i>Crataegus rivalis</i>
                                             <i>Crataegus rivularis</i>
                                                   [Crataegus douglasii var. rivularis]
                                             <i>Crataegus rivuloadamensis</i>
                                             <i>Crataegus rivulopugnensis</i>
                                             <i>Crataegus roanensis</i>
                                               <i>Crataegus roanensis var. fluviatilis</i>
                                               <i>Crataegus roanensis var. heidelbergensis</i>
                                               <i>Crataegus roanensis var. roanensis</i>
                                             <i>Crataegus robinsonii</i>
                                             <i>Crataegus robur</i>
                                             <i>Crataegus roribacca</i>
                                             <i>Crataegus rosei</i>
                                               <i>Crataegus rosei subsp. parryana</i>
                                               <i>Crataegus rosei var. amoena</i>
                                               <i>Crataegus rosei var. mahindae</i>
                                               <i>Crataegus rosei var. rosei</i>
                                             <i>Crataegus rotundata</i>
                                             <i>Crataegus rubella</i>
                                             <i>Crataegus rubribracteolata</i>
                                             <i>Crataegus rufipes</i>
                                             <i>Crataegus rufula</i>
                                             <i>Crataegus rugosa</i>
                                             <i>Crataegus ruricola</i>
                                             <i>Crataegus rustica</i>
                                             <i>Crataegus ruthiana</i>
                                             <i>Crataegus sabineana</i>
                                             <i>Crataegus saligna</i>
                                             <i>Crataegus sanguinea</i>
                                             <i>Crataegus sargentii</i>
                                               <i>Crataegus sargentii var. gilva</i>
                                             <i>Crataegus saturata</i>
                                             <i>Crataegus saundersiana</i>
                                             <i>Crataegus saxatilis</i>
                                             <i>Crataegus scabrida</i>
                                                   [Crataegus egglestonii]
                                                   [Crataegus scabra]
                                                   [Crataegus seclusa]
                                               <i>Crataegus scabrida var. asperifolia</i>
                                                     [Crataegus asperifolia]
                                               <i>Crataegus scabrida var. balkwillii</i>
                                               <i>Crataegus scabrida var. cyclophylla</i>
                                                     [Crataegus cyclophylla]
                                               <i>Crataegus scabrida var. dunbarii</i>
                                               <i>Crataegus scabrida var. egglestonii</i>
                                                     [Crataegus egglestonei]
                                                     [Crataegus honesta]
                                               <i>Crataegus scabrida var. hadleyana</i>
                                               <i>Crataegus scabrida var. honesta</i>
                                               <i>Crataegus scabrida var. improvisa</i>
                                               <i>Crataegus scabrida var. scabrida</i>
                                             <i>Crataegus scabrifolia</i>
                                             <i>Crataegus schizophylla</i>
                                             <i>Crataegus schuettei</i>
                                                   [Crataegus viridimontana]
                                               <i>Crataegus schuettei var. basilica</i>
                                               <i>Crataegus schuettei var. cuneata</i>
                                               <i>Crataegus schuettei var. ferrissii</i>
                                               <i>Crataegus schuettei var. gigantea</i>
                                               <i>Crataegus schuettei var. schuettei</i>
                                             <i>Crataegus schweinitziana</i>
                                             <i>Crataegus scopulorum</i>
                                             <i>Crataegus secreta</i>
                                             <i>Crataegus segnis</i>
                                             <i>Crataegus senta</i>
                                                   [Crataegus calva]
                                                   [Crataegus laxa]
                                                   [Crataegus pentasperma]
                                                   [Crataegus pulla]
                                             <i>Crataegus sequax</i>
                                             <i>Crataegus serratissima</i>
                                             <i>Crataegus setosa</i>
                                             <i>Crataegus shaferi</i>
                                             <i>Crataegus sheila-phippsiae</i>
                                               <i>Crataegus sheila-phippsiae var. saskatchewanensis</i>
                                               <i>Crataegus sheila-phippsiae var. sheila-phippsiae</i>
                                             <i>Crataegus shuswapensis</i>
                                             <i>Crataegus sicca</i>
                                               <i>Crataegus sicca sicca</i>
                                               <i>Crataegus sicca var. glabrifolia</i>
                                               <i>Crataegus sicca var. sicca</i>
                                             <i>Crataegus siderea</i>
                                             <i>Crataegus signata</i>
                                             <i>Crataegus simulata</i>
                                             <i>Crataegus songarica</i>
                                                   [Crataegus laciniata]
                                                   [Crataegus oxyacantha var. songarica]
                                             <i>Crataegus sororia</i>
                                               <i>Crataegus sororia var. segnis</i>
                                               <i>Crataegus sororia var. sororia</i>
                                               <i>Crataegus sororia var. visenda</i>
                                             <i>Crataegus spathulata</i>
                                                   [Crataegus microcarpa]
                                             <i>Crataegus spatiosa</i>
                                             <i>Crataegus spes-aestatum</i>
                                             <i>Crataegus spissa</i>
                                             <i>Crataegus stenosepala</i>
                                             <i>Crataegus stevensiana</i>
                                             <i>Crataegus stipulosa</i>
                                             <i>Crataegus stolonifera</i>
                                             <i>Crataegus stonei</i>
                                             <i>Crataegus straminea</i>
                                             <i>Crataegus stratfordensis</i>
                                             <i>Crataegus strigosa</i>
                                             <i>Crataegus structilis</i>
                                             <i>Crataegus sublobulata</i>
                                             <i>Crataegus submollis</i>
                                             <i>Crataegus suborbiculata</i>
                                               <i>Crataegus suborbiculata var. saundersiana</i>
                                             <i>Crataegus subpilosa</i>
                                             <i>Crataegus subrotundifolia</i>
                                             <i>Crataegus subvillosa</i>
                                             <i>Crataegus succulenta</i>
                                                   [Crataegus ambrosia]
                                                   [Crataegus ardua]
                                                   [Crataegus ardula]
                                                   [Crataegus bicknellii]
                                                   [Crataegus celsa]
                                                   [Crataegus chrysocarpa var. bicknellii]
                                                   [Crataegus colorado]
                                                   [Crataegus columbiana var. occidentalis]
                                                   [Crataegus divida]
                                                   [Crataegus ferta]
                                                   [Crataegus florifera var. celsa]
                                                   [Crataegus florifera var. mortonis]
                                                   [Crataegus florifera var. shirleyensis]
                                                   [Crataegus florifera var. virilis]
                                                   [Crataegus florifera]
                                                   [Crataegus gemmosa]
                                                   [Crataegus halliana]
                                                   [Crataegus incerta]
                                                   [Crataegus integriloba]
                                                   [Crataegus laxiflora]
                                                   [Crataegus leucantha]
                                                   [Crataegus longispina]
                                                   [Crataegus macracantha var. colorado]
                                                   [Crataegus macracantha var. divida]
                                                   [Crataegus macracantha var. integriloba]
                                                   [Crataegus macracantha var. macracantha]
                                                   [Crataegus macracantha var. occidentalis]
                                                   [Crataegus macracantha var. pertomentosa]
                                                   [Crataegus macracantha]
                                                   [Crataegus michiganensis]
                                                   [Crataegus mortonis]
                                                   [Crataegus neofluvialis]
                                                   [Crataegus pertomentosa]
                                                   [Crataegus pisifera]
                                                   [Crataegus rhombifolia]
                                                   [Crataegus saeva]
                                                   [Crataegus shirleyensis]
                                                   [Crataegus silvestris]
                                                   [Crataegus succulenta var. gemmosa]
                                                   [Crataegus succulenta var. laxiflora]
                                                   [Crataegus succulenta var. macracantha]
                                                   [Crataegus succulenta var. michiganensis]
                                                   [Crataegus succulenta var. neofluvialis]
                                                   [Crataegus succulenta var. occidentalis]
                                                   [Crataegus succulenta var. pertomentosa]
                                                   [Crataegus succulenta var. pisifera]
                                                   [Crataegus succulenta var. rutila]
                                                   [Crataegus sylvestris]
                                                   [Crataegus venulosa]
                                                   [Crataegus virilis]
                                               <i>Crataegus succulenta var. succulenta</i>
                                             <i>Crataegus sulfurea</i>
                                             <i>Crataegus sutherlandensis</i>
                                             <i>Crataegus tanacetifolia</i>
                                             <i>Crataegus tantula</i>
                                             <i>Crataegus tanuphylla</i>
                                             <i>Crataegus tardipes</i>
                                             <i>Crataegus tatnalliana</i>
                                             <i>Crataegus tecta</i>
                                                   [Crataegus austrina]
                                             <i>Crataegus tenax</i>
                                             <i>Crataegus tenella</i>
                                             <i>Crataegus tenera</i>
                                             <i>Crataegus tenuifolia</i>
                                             <i>Crataegus tenuior</i>
                                             <i>Crataegus tenuissima</i>
                                             <i>Crataegus teres</i>
                                             <i>Crataegus tersa</i>
                                             <i>Crataegus texana</i>
                                                   [Crataegus texana var. dasyphylla]
                                             <i>Crataegus thermopegaea</i>
                                             <i>Crataegus tinctoria</i>
                                             <i>Crataegus tomentosa</i>
                                             <i>Crataegus torta</i>
                                             <i>Crataegus tortilis</i>
                                             <i>Crataegus torva</i>
                                             <i>Crataegus tracyi</i>
                                               <i>Crataegus tracyi var. coahuilensis</i>
                                               <i>Crataegus tracyi var. madrensis</i>
                                             <i>Crataegus tribulosa</i>
                                             <i>Crataegus triflora</i>
                                             <i>Crataegus triosteum</i>
                                             <i>Crataegus tripartita</i>
                                             <i>Crataegus tristis</i>
                                             <i>Crataegus triumphalis</i>
                                             <i>Crataegus turkestanica</i>
                                             <i>Crataegus turnerorum</i>
                                             <i>Crataegus twiningii</i>
                                             <i>Crataegus umbratilis</i>
                                             <i>Crataegus uniflora</i>
                                                   [Crataegus armentalis]
                                                   [Crataegus smithii]
                                                   [Crataegus trianthophora]
                                             <i>Crataegus uniqua</i>
                                             <i>Crataegus uplandia</i>
                                             <i>Crataegus ursopedensis</i>
                                             <i>Crataegus uvaldensis</i>
                                             <i>Crataegus vaga</i>
                                             <i>Crataegus vailiae</i>
                                             <i>Crataegus valida</i>
                                             <i>Crataegus vallicola</i>
                                             <i>Crataegus varians</i>
                                             <i>Crataegus vegeta</i>
                                             <i>Crataegus vegrandis</i>
                                             <i>Crataegus velutina</i>
                                             <i>Crataegus venusta</i>
                                             <i>Crataegus verruculosa</i>
                                             <i>Crataegus versuta</i>
                                             <i>Crataegus viaria</i>
                                             <i>Crataegus viatica</i>
                                             <i>Crataegus viburnifolia</i>
                                             <i>Crataegus vicana</i>
                                             <i>Crataegus vicinalis</i>
                                             <i>Crataegus villipes</i>
                                             <i>Crataegus virella</i>
                                             <i>Crataegus viridis</i>
                                                   [Crataegus coccinea var. viridis]
                                                   [Crataegus lutensis]
                                               <i>Crataegus viridis var. desertorum</i>
                                               <i>Crataegus viridis var. glabriuscula</i>
                                               <i>Crataegus viridis var. interior</i>
                                               <i>Crataegus viridis var. lanceolata</i>
                                                     [Crataegus lanceolata]
                                               <i>Crataegus viridis var. lutensis</i>
                                               <i>Crataegus viridis var. lutescens</i>
                                               <i>Crataegus viridis var. nitens</i>
                                                     [Crataegus nitens]
                                               <i>Crataegus viridis var. ovata</i>
                                               <i>Crataegus viridis var. velutina</i>
                                               <i>Crataegus viridis var. viridis</i>
                                               <i>Crataegus viridis viridis</i>
                                             <i>Crataegus visenda</i>
                                                   [Crataegus sodalis]
                                             <i>Crataegus visendiformis</i>
                                             <i>Crataegus vittata</i>
                                             <i>Crataegus vulsa</i>
                                             <i>Crataegus warneri</i>
                                             <i>Crataegus wattiana</i>
                                               <i>Crataegus wattiana var. wattiana</i>
                                             <i>Crataegus whitakeri</i>
                                             <i>Crataegus wilkinsoni</i>
                                             <i>Crataegus williamsii</i>
                                             <i>Crataegus wilmorensis</i>
                                             <i>Crataegus wilsonii</i>
                                             <i>Crataegus wisconsinensis</i>
                                             <i>Crataegus wootoniana</i>
                                             <i>Crataegus x anomala</i>
                                             <i>Crataegus x brevipes</i>
                                             <i>Crataegus x canescens</i>
                                             <i>Crataegus x collicola</i>
                                             <i>Crataegus x gillotii</i>
                                             <i>Crataegus x grignonensis</i>
                                             <i>Crataegus x haemacarpa</i>
                                                   [Crataegus media]
                                             <i>Crataegus x hudsonica</i>
                                             <i>Crataegus x immanis</i>
                                             <i>Crataegus x kennedyi</i>
                                             <i>Crataegus x lambertiana</i>
                                             <i>Crataegus x laneyi</i>
                                             <i>Crataegus x lauta</i>
                                             <i>Crataegus x lavallei</i>
                                                   [Crataegus carrierei]
                                             <i>Crataegus x lettermanii</i>
                                             <i>Crataegus x maligna</i>
                                             <i>Crataegus x media</i>
                                             <i>Crataegus x mordenensis</i>
                                             <i>Crataegus x notha</i>
                                             <i>Crataegus x pausiaca</i>
                                             <i>Crataegus x peckietta</i>
                                             <i>Crataegus x pilosa</i>
                                             <i>Crataegus x puberis</i>
                                             <i>Crataegus x rubrocarnea</i>
                                             <i>Crataegus x simulata</i>
                                             <i>Crataegus x websteri</i>
                                             <i>Crataegus x whitakeri</i>
                                             <i>Crataegus x whittakeri</i>
                                             <i>Crataegus xanthophylla</i>
                                             <i>Crataegus youngii</i>
                                             <i>Crataegus × cogswellii</i>
                                             <i>Crataegus × disperma</i>
                                                   [Crataegus disperma var. peoriensis]
                                                   [Crataegus disperma]
                                                   [Crataegus x disperma]
                                             <i>Crataegus × incaedua</i>
                                                   [Crataegus incaedua]
                                                   [Crataegus x incaedua]
                                             <i>Crataegus × kelloggii</i>
                                                   [Crataegus kelloggii]
                                                   [Crataegus x kelloggii]
                                             <i>Crataegus × ruscinonensis</i>
                                             <i>Crataegus ×notha</i>
                                               <i>Crataegus Coccineae var. virella</i>
                                               <i>Crataegus alabamensis var. florens</i>
                                               <i>Crataegus alabamensis var. teres</i>
                                               <i>Crataegus lassa var. colonica</i>
                                               <i>Crataegus lassa var. integra</i>
                                                     [Crataegus flava var. integra]
                                               <i>Crataegus quaesita var. egens</i>
                                     <i>Crataemespilus</i>
                                             <i>Crataemespilus ×canescens</i>
                                                   [Crataegus ×canescens]
                                             <i>x Crataemespilus grandiflora</i>
                                     <i>Crategus</i>
                                     <i>Cydonia</i>
                                             <i>Cydonia japonica</i>
                                             <i>Cydonia oblonga</i>
                                                   [Cydonia vulgaris]
                                                   [Pyrus cydonia]
                                               <i>Cydonia oblonga var. maliformis</i>
                                             <i>Cydonia sinensis</i>
                                     <i>Cylactis</i>
                                             <i>Cylactis arctica</i>
                                               <i>Cylactis arctica subsp. acaulis</i>
                                             <i>Cylactis arcticus</i>
                                     <i>Dalibarda</i>
                                             <i>Dalibarda fragarioides</i>
                                             <i>Dalibarda repens</i>
                                                   [Dalibarda violaeoides]
                                     <i>Dasiphora</i>
                                             <i>Dasiphora arbuscula</i>
                                                   [Potentilla arbuscula]
                                                   [Potentilla fruticosa var. arbuscula]
                                             <i>Dasiphora davurica</i>
                                                   [Potentilla fruticosa var. dahurica]
                                               <i>Dasiphora davurica var. mandshurica</i>
                                                     [Potentilla mandshurica]
                                             <i>Dasiphora fruticosa</i>
                                                   [Dasiphora floribunda]
                                                   [Dasiphora fruticosa subsp. floribunda]
                                                   [Dasiphora fruticosa subsp. tenuifolia]
                                                   [Pentaphylloides floribunda]
                                                   [Pentaphylloides fruticosa]
                                                   [Pentaphylloides phyllocalyx]
                                                   [Potentilla floribunda]
                                                   [Potentilla fruticosa f. villosissima]
                                                   [Potentilla fruticosa subsp. floribunda]
                                                   [Potentilla fruticosa var. floribunda]
                                                   [Potentilla fruticosa var. fruticosa]
                                                   [Potentilla fruticosa var. leucantha]
                                                   [Potentilla fruticosa var. tenuifolia]
                                                   [Potentilla fruticosa var. villosissima]
                                                   [Potentilla fruticosa]
                                                   [Potentilla tenuifolia]
                                               <i>Dasiphora fruticosa var. albicans</i>
                                                     [Potentilla fruticosa var. albicans]
                                                     [Potentilla fruticosa var. vilmoriniana]
                                               <i>Dasiphora fruticosa var. fruticosa</i>
                                                     [Potentilla fruticosa var. parvifolia]
                                               <i>Dasiphora fruticosa var. monticola</i>
                                             <i>Dasiphora parvifolia</i>
                                                   [Pentaphylloides parvifolia]
                                     <i>Dendriopoterium</i>
                                             <i>Dendriopoterium menendezii</i>
                                             <i>Dendriopoterium pulidoi</i>
                                     <i>Dichotomanthes</i>
                                             <i>Dichotomanthes tristaniicarpa</i>
                                     <i>Docynia</i>
                                             <i>Docynia delavayi</i>
                                             <i>Docynia doumeri</i>
                                                   [Malus doumeri]
                                                   [Malus melliana]
                                     <i>Dryas</i>
                                             <i>Dryas ajanensis</i>
                                               <i>Dryas ajanensis subsp. beringensis</i>
                                             <i>Dryas alaskensis</i>
                                                   [Dryas punctata subsp. alaskensis]
                                             <i>Dryas chamissonis</i>
                                             <i>Dryas crenulata</i>
                                             <i>Dryas drummondii</i>
                                                   [Dryas octopetala var. drummondii]
                                                   [Dryas tomentosa]
                                               <i>Dryas drummondii var. drummondii</i>
                                               <i>Dryas drummondii var. eglandulosa</i>
                                               <i>Dryas drummondii var. tomentosa</i>
                                             <i>Dryas hookeriana</i>
                                                   [Dryas octopetala var. hookerana]
                                             <i>Dryas incisa</i>
                                             <i>Dryas integrifolia</i>
                                               <i>Dryas integrifolia ssp. integrifolia</i>
                                               <i>Dryas integrifolia subsp. chamissonis</i>
                                               <i>Dryas integrifolia subsp. crenulata</i>
                                               <i>Dryas integrifolia subsp. integrifolia</i>
                                               <i>Dryas integrifolia subsp. sylvatica</i>
                                                     [Dryas integrifolia var. sylvatica]
                                               <i>Dryas integrifolia var. canescens</i>
                                               <i>Dryas integrifolia var. subintegrifolia</i>
                                             <i>Dryas octopetala</i>
                                                   <i>Dryas octopetala f. argentea</i>
                                               <i>Dryas octopetala ssp. octopetala</i>
                                               <i>Dryas octopetala subsp. alaskensis</i>
                                               <i>Dryas octopetala subsp. hookeriana</i>
                                               <i>Dryas octopetala subsp. octopetala</i>
                                               <i>Dryas octopetala subsp. punctata</i>
                                               <i>Dryas octopetala var. angustifolia</i>
                                               <i>Dryas octopetala var. argentea</i>
                                               <i>Dryas octopetala var. asiatica</i>
                                               <i>Dryas octopetala var. glabrata</i>
                                               <i>Dryas octopetala var. hookeriana</i>
                                               <i>Dryas octopetala var. integrifolia</i>
                                               <i>Dryas octopetala var. kamtschatica</i>
                                               <i>Dryas octopetala var. luteola</i>
                                               <i>Dryas octopetala var. octopetala</i>
                                               <i>Dryas octopetala var. viscida</i>
                                             <i>Dryas punctata</i>
                                                   [Dryas octopetala var. punctata]
                                             <i>Dryas sylvatica</i>
                                             <i>Dryas x lewinii</i>
                                             <i>Dryas x suendermannii</i>
                                             <i>Dryas x sundermannii</i>
                                             <i>Dryas x wyssiana</i>
                                     <i>Drymocallis</i>
                                             <i>Drymocallis agrimonioides</i>
                                             <i>Drymocallis amplifolia</i>
                                             <i>Drymocallis arguta</i>
                                                   [Potentilla arguta subsp. arguta]
                                                   [Potentilla arguta var. arguta]
                                                   [Potentilla arguta]
                                               <i>Drymocallis arguta subsp. arguta</i>
                                                     [Bootia sylvestris]
                                             <i>Drymocallis arizonica</i>
                                                   [Potentilla glandulosa subsp. arizonica]
                                                   [Potentilla glandulosa subsp. ewanii]
                                                   [Potentilla glandulosa subsp. glabrata]
                                                   [Potentilla glandulosa subsp. globosa]
                                                   [Potentilla glandulosa subsp. hansenii]
                                                   [Potentilla glandulosa subsp. micropetala]
                                                   [Potentilla glandulosa subsp. nevadensis]
                                                   [Potentilla glandulosa subsp. pseudorupestris]
                                                   [Potentilla glandulosa subsp. typica]
                                                   [Potentilla glandulosa var. austinae]
                                                   [Potentilla glandulosa var. campanulata]
                                                   [Potentilla glandulosa var. incisa]
                                                   [Potentilla glandulosa var. micropetala]
                                                   [Potentilla glandulosa var. nevadensis]
                                                   [Potentilla glandulosa var. pseudorupestris]
                                                   [Potentilla macdougalii]
                                             <i>Drymocallis ashlandica</i>
                                                   [Potentilla ciliata]
                                             <i>Drymocallis campanulata</i>
                                             <i>Drymocallis convallaria</i>
                                                   [Drymocallis arguta subsp. convallaria]
                                                   [Potentilla arguta subsp. convallaria]
                                                   [Potentilla arguta var. convallaria]
                                                   [Potentilla convallaria]
                                             <i>Drymocallis cuneifolia</i>
                                               <i>Drymocallis cuneifolia var. cuneifolia</i>
                                                     [Potentilla peirsonii]
                                               <i>Drymocallis cuneifolia var. ewanii</i>
                                             <i>Drymocallis deseretica</i>
                                             <i>Drymocallis fissa</i>
                                                   [Potentilla fissa]
                                                   [Potentilla scopulorum]
                                             <i>Drymocallis glabrata</i>
                                             <i>Drymocallis glandulosa</i>
                                                   [Drymocallis oregana]
                                                   [Potentilla glandulosa glandulosa]
                                                   [Potentilla glandulosa subsp. glandulosa]
                                                   [Potentilla glandulosa]
                                               <i>Drymocallis glandulosa subsp. arizonica</i>
                                               <i>Drymocallis glandulosa subsp. glabrata</i>
                                               <i>Drymocallis glandulosa subsp. glandulosa</i>
                                                     [Potentilla oregana]
                                               <i>Drymocallis glandulosa subsp. nevadensis</i>
                                               <i>Drymocallis glandulosa subsp. pseudorupestris</i>
                                               <i>Drymocallis glandulosa var. glandulosa</i>
                                                     [Potentilla glandulosa var. glandulosa]
                                               <i>Drymocallis glandulosa var. reflexa</i>
                                               <i>Drymocallis glandulosa var. viscida</i>
                                                     [Potentilla viscida]
                                               <i>Drymocallis glandulosa var. wrangelliana</i>
                                                     [Potentilla glandulosa var. wrangelliana]
                                                     [Potentilla wrangeliana]
                                             <i>Drymocallis glutinosa</i>
                                             <i>Drymocallis gracilis</i>
                                             <i>Drymocallis hansenii</i>
                                                   [Potentilla hansenii]
                                             <i>Drymocallis lactea</i>
                                                   [Drymocallis glandulosa var. monticola]
                                                   [Potentilla monticola]
                                               <i>Drymocallis lactea var. austinae</i>
                                               <i>Drymocallis lactea var. austiniae</i>
                                               <i>Drymocallis lactea var. lactea</i>
                                                     [Potentilla glandulosa var. lactea]
                                             <i>Drymocallis laxiflora</i>
                                             <i>Drymocallis micropetala</i>
                                             <i>Drymocallis monticola</i>
                                             <i>Drymocallis pseudorupestris</i>
                                               <i>Drymocallis pseudorupestris var. crumiana</i>
                                               <i>Drymocallis pseudorupestris var. intermedia</i>
                                               <i>Drymocallis pseudorupestris var. pseudorupestris</i>
                                                     [Potentilla pseudorupestris]
                                                     [Potentilla rupestris var. americana]
                                               <i>Drymocallis pseudorupestris var. saxicola</i>
                                             <i>Drymocallis pumila</i>
                                                   [Potentilla glandulosa var. pumila]
                                             <i>Drymocallis rhomboidea</i>
                                             <i>Drymocallis rupestris</i>
                                             <i>Drymocallis viscida</i>
                                     <i>Duchesnea</i>
                                             <i>Duchesnea fragarioides</i>
                                     <i>Emplectocladus</i>
                                             <i>Emplectocladus andersonii</i>
                                             <i>Emplectocladus fasciculatus</i>
                                     <i>Epicostorus</i>
                                             <i>Epicostorus montanus</i>
                                                   [Spiraea monogyna]
                                     <i>Eriobotrya</i>
                                             <i>Eriobotrya cavaleriei</i>
                                             <i>Eriobotrya deflexa</i>
                                             <i>Eriobotrya elliptica</i>
                                             <i>Eriobotrya hookeriana</i>
                                             <i>Eriobotrya japonica</i>
                                                   [Mespilus japonica]
                                             <i>Eriobotrya salwinensis</i>
                                             <i>Eriobotrya tengyuehensis</i>
                                     <i>Eriogyna</i>
                                     <i>Eriogynia</i>
                                     <i>Erythrocoma</i>
                                             <i>Erythrocoma aliena</i>
                                             <i>Erythrocoma arizonica</i>
                                             <i>Erythrocoma campanulata</i>
                                             <i>Erythrocoma canescens</i>
                                             <i>Erythrocoma triflora</i>
                                     <i>Exochorda</i>
                                             <i>Exochorda grandiflora</i>
                                             <i>Exochorda racemosa</i>
                                                   [Amelanchier racemosa]
                                                   [Exochorda giraldii var. wilsonii]
                                                   [Exochorda korolkowii]
                                               <i>Exochorda racemosa subsp. giraldii</i>
                                                     [Exochorda giraldii]
                                               <i>Exochorda racemosa subsp. racemosa</i>
                                               <i>Exochorda racemosa subsp. serratifolia</i>
                                                     [Exochorda serratifolia]
                                             <i>Exochorda x macrantha</i>
                                     <i>Fallugia</i>
                                             <i>Fallugia acuminata</i>
                                             <i>Fallugia mexicana</i>
                                             <i>Fallugia paradoxa</i>
                                                   [Fallugia micrantha]
                                                   [Sieversia paradoxa]
                                               <i>Fallugia paradoxa var. acuminata</i>
                                     <i>Filipendula</i>
                                             <i>Filipendula camtschatica</i>
                                             <i>Filipendula denudata</i>
                                             <i>Filipendula digitata</i>
                                             <i>Filipendula glaberrima</i>
                                                   [Filipendula formosa]
                                                   [Filipendula purpurea]
                                                   [Filipendula yezoensis]
                                             <i>Filipendula hexapetala</i>
                                             <i>Filipendula multijuga</i>
                                             <i>Filipendula occidentalis</i>
                                                   [Spiraea camtschatica var. occidentalis]
                                                   [Spiraea occidentalis]
                                             <i>Filipendula palmata</i>
                                             <i>Filipendula rubra</i>
                                                   [Filipendula lobata]
                                                   [Spiraea rubra]
                                             <i>Filipendula ulmaria</i>
                                                   [Spiraea denudata]
                                               <i>Filipendula ulmaria subsp. denudata</i>
                                               <i>Filipendula ulmaria subsp. picbaueri</i>
                                                     [Filipendula stepposa]
                                               <i>Filipendula ulmaria subsp. ulmaria</i>
                                               <i>Filipendula ulmaria var. denudata</i>
                                               <i>Filipendula ulmaria var. ulmaria</i>
                                             <i>Filipendula vestita</i>
                                             <i>Filipendula vulgaris</i>
                                                   [Spiraea filipendula]
                                     <i>Fragaria</i>
                                             <i>Fragaria ananassa</i>
                                               <i>Fragaria ananassa subsp. ananassa</i>
                                                     [Fragaria latiuscula]
                                             <i>Fragaria australis</i>
                                             <i>Fragaria canadensis</i>
                                             <i>Fragaria cascadensis</i>
                                             <i>Fragaria chiloensis</i>
                                               <i>Fragaria chiloensis subsp. chiloensis</i>
                                                     [Fragaria chilensis]
                                               <i>Fragaria chiloensis subsp. lucida</i>
                                               <i>Fragaria chiloensis subsp. pacifica</i>
                                               <i>Fragaria chiloensis subsp. sandwicensis</i>
                                                     [Fragaria chiloensis var. sandwichensis]
                                               <i>Fragaria chiloensis var. ananassa</i>
                                               <i>Fragaria chiloensis var. sandwicensis</i>
                                               <i>Fragaria chiloensis var. scouleri</i>
                                             <i>Fragaria elatior</i>
                                             <i>Fragaria firma</i>
                                             <i>Fragaria gracilis</i>
                                             <i>Fragaria grayana</i>
                                             <i>Fragaria iinumae</i>
                                             <i>Fragaria mexicana</i>
                                             <i>Fragaria moschata</i>
                                                   [Fragaria magna]
                                             <i>Fragaria moupinensis</i>
                                             <i>Fragaria muricata</i>
                                             <i>Fragaria nilgerrensis</i>
                                               <i>Fragaria nilgerrensis subsp. nilgerrensis</i>
                                                     [Fragaria hayatae]
                                             <i>Fragaria nipponica</i>
                                             <i>Fragaria nubicola</i>
                                             <i>Fragaria pentaphylla</i>
                                             <i>Fragaria sandwicensis</i>
                                             <i>Fragaria vesca</i>
                                               <i>Fragaria vesca subsp. americana</i>
                                                     [Fragaria americana]
                                                     [Fragaria vesca var. americana]
                                               <i>Fragaria vesca subsp. bracteata</i>
                                                     [Fragaria bracteata]
                                                     [Fragaria crinita]
                                                     [Fragaria helleri]
                                                     [Fragaria vesca var. bracteata]
                                                     [Fragaria vesca var. crinita]
                                               <i>Fragaria vesca subsp. californica</i>
                                                     [Fragaria californica var. franciscana]
                                                     [Fragaria californica]
                                               <i>Fragaria vesca subsp. vesca</i>
                                                     [Fragaria aliena]
                                                     [Fragaria gillmanii]
                                                     [Fragaria monophylla]
                                                     [Fragaria vesca f. alba]
                                                     [Fragaria vulgaris]
                                               <i>Fragaria vesca var. alba</i>
                                               <i>Fragaria vesca var. albocarpa</i>
                                               <i>Fragaria vesca var. vesca</i>
                                             <i>Fragaria virginiana</i>
                                                   [Fragaria prolifica]
                                                   [Fragaria pumila]
                                                   [Fragaria terraenovae]
                                                   [Fragaria yukonensis]
                                               <i>Fragaria virginiana subsp. glauca</i>
                                                     [Fragaria glauca]
                                                     [Fragaria multicipita]
                                                     [Fragaria ovalis]
                                                     [Fragaria pauciflora]
                                                     [Fragaria virginiana var. glauca]
                                                     [Fragaria virginiana var. ovalis]
                                                     [Fragaria virginiana var. terrae-novae]
                                                     [Potentilla ovalis]
                                               <i>Fragaria virginiana subsp. grayana</i>
                                                     [Fragaria illinoensis]
                                                     [Fragaria virginiana var. grayana]
                                               <i>Fragaria virginiana subsp. platypetala</i>
                                                     [Fragaria platypetala var. quadrifolia]
                                                     [Fragaria platypetala var. sibbaldifolia]
                                                     [Fragaria platypetala]
                                                     [Fragaria sibbaldifolia]
                                                     [Fragaria suksdorfii]
                                                     [Fragaria truncata]
                                                     [Fragaria virginiana var. platypetala]
                                               <i>Fragaria virginiana subsp. virginiana</i>
                                               <i>Fragaria virginiana var. australis</i>
                                               <i>Fragaria virginiana var. canadensis</i>
                                               <i>Fragaria virginiana var. illinoensis</i>
                                               <i>Fragaria virginiana var. virginiana</i>
                                             <i>Fragaria viridis</i>
                                               <i>Fragaria viridis subsp. viridis</i>
                                                     [Fragaria collina]
                                             <i>Fragaria x ananassa</i>
                                               <i>Fragaria x ananassa subsp. ananassa</i>
                                                     [Fragaria x magna]
                                               <i>Fragaria x ananassa subsp. cuneifolia</i>
                                                     [Fragaria cuneifolia]
                                                     [Fragaria grandiflora]
                                                     [Fragaria x ananassa var. cuneifolia]
                                               <i>Fragaria x ananassa var. ananassa</i>
                                             <i>Fragaria x bringhurstii</i>
                                             <i>Fragaria ×bifera</i>
                                                   [Fragaria ×hagenbachiana]
                                     <i>Geum</i>
                                             <i>Geum agrimonioides</i>
                                             <i>Geum albiflorum</i>
                                                   [Geum sericeum]
                                             <i>Geum album</i>
                                             <i>Geum aleppicum</i>
                                                   [Geum aleppicum subsp. strictum]
                                                   [Geum aleppicum var. strictum]
                                                   [Geum ranunculoides]
                                                   [Geum strictum var. decurrens]
                                                   [Geum strictum var. strictum]
                                                   [Geum strictum]
                                               <i>Geum aleppicum var. decurrens</i>
                                             <i>Geum borisii</i>
                                             <i>Geum bulgaricum</i>
                                             <i>Geum calthifolium</i>
                                               <i>Geum calthifolium subsp. calthifolium</i>
                                                     [Geum calthifolium var. dilatatum]
                                                     [Parageum calthifolium]
                                                     [Sieversia calthifolia]
                                               <i>Geum calthifolium subsp. nipponicum</i>
                                                     [Geum calthifolium var. nipponicum]
                                             <i>Geum campanulatum</i>
                                             <i>Geum canadense</i>
                                                   [Geum camporum]
                                                   [Geum meyerianum]
                                               <i>Geum canadense var. brevipes</i>
                                               <i>Geum canadense var. camporum</i>
                                               <i>Geum canadense var. canadense</i>
                                               <i>Geum canadense var. grimesii</i>
                                               <i>Geum canadense var. texanum</i>
                                             <i>Geum canescens</i>
                                             <i>Geum capense</i>
                                             <i>Geum chiloense</i>
                                             <i>Geum coccineum</i>
                                                   [Geum heldreichii]
                                             <i>Geum decurrens</i>
                                             <i>Geum elatum</i>
                                             <i>Geum flavum</i>
                                             <i>Geum geniculatum</i>
                                             <i>Geum glaciale</i>
                                                   [Novosieversia glacialis]
                                                   [Sieversia glacialis]
                                             <i>Geum heterocarpum</i>
                                             <i>Geum hirsutum</i>
                                             <i>Geum hispidum</i>
                                                   [Geum hispidum var. albarracinense]
                                             <i>Geum intermedium</i>
                                             <i>Geum involucratum</i>
                                             <i>Geum japonicum</i>
                                             <i>Geum kokanicum</i>
                                                   [Orthurus kokanicus]
                                             <i>Geum laciniatum</i>
                                               <i>Geum laciniatum var. laciniatum</i>
                                               <i>Geum laciniatum var. trichocarpum</i>
                                             <i>Geum lobatum</i>
                                             <i>Geum longifolium</i>
                                                   [Coluria longifolia]
                                             <i>Geum macrophyllum</i>
                                               <i>Geum macrophyllum macrophyllum</i>
                                               <i>Geum macrophyllum subsp. macrophyllum</i>
                                               <i>Geum macrophyllum var. macrophyllum</i>
                                               <i>Geum macrophyllum var. perincisum</i>
                                                     [Geum macrophyllum subsp. perincisum]
                                                     [Geum macrophyllum var. rydbergii]
                                                     [Geum oregonense]
                                                     [Geum perincisum var. intermedium]
                                                     [Geum perincisum var. perincisum]
                                                     [Geum perincisum]
                                             <i>Geum magellanicum</i>
                                             <i>Geum mexicanum</i>
                                             <i>Geum montanum</i>
                                                   [Parageum montanum]
                                                   [Sieversia montana]
                                             <i>Geum parviflorum</i>
                                             <i>Geum peckii</i>
                                                   [Parageum peckii]
                                             <i>Geum pentapetalum</i>
                                                   [Geum dryadoides]
                                             <i>Geum peruvianum</i>
                                             <i>Geum pulchrum</i>
                                             <i>Geum pyrenaicum</i>
                                             <i>Geum quellyon</i>
                                             <i>Geum radiatum</i>
                                             <i>Geum reptans</i>
                                             <i>Geum rhodopeum</i>
                                             <i>Geum rivale</i>
                                                   [Geum pallidum]
                                             <i>Geum rosii</i>
                                             <i>Geum rossii</i>
                                                   [Acomastylis rossii var. rossii]
                                                   [Sieversia rossii]
                                               <i>Geum rossii subsp. depressum</i>
                                                     [Acomastylis depressa]
                                               <i>Geum rossii var. depressum</i>
                                               <i>Geum rossii var. rossii</i>
                                               <i>Geum rossii var. turbinatum</i>
                                                     [Acomastylis rossii subsp. turbinata]
                                                     [Acomastylis turbinata]
                                                     [Geum gracilipes]
                                                     [Geum turbinatum]
                                                     [Sieversia gracilipes]
                                             <i>Geum schofieldii</i>
                                                   [Geum scholfieldii]
                                             <i>Geum sylvaticum</i>
                                                   [Geum biflorum]
                                             <i>Geum ternatum</i>
                                               <i>Geum ternatum subsp. ternatum</i>
                                                     [Waldsteinia sibirica]
                                             <i>Geum triflorum</i>
                                                   [Erythrocoma flavula]
                                                   [Geum triflorum f. pallidum]
                                               <i>Geum triflorum triflorum</i>
                                               <i>Geum triflorum var. campanulatum</i>
                                               <i>Geum triflorum var. canescens</i>
                                               <i>Geum triflorum var. ciliatum</i>
                                                     [Erythrocoma ciliata]
                                                     [Geum ciliata]
                                                     [Geum ciliatum var. griseum]
                                                     [Geum ciliatum]
                                                     [Sieversia ciliata]
                                               <i>Geum triflorum var. triflorum</i>
                                             <i>Geum uniflorum</i>
                                             <i>Geum urbanum</i>
                                             <i>Geum vernum</i>
                                             <i>Geum virginianum</i>
                                                   [Geum album var. flavum]
                                             <i>Geum waldsteiniae</i>
                                                   [Waldsteinia geoides]
                                             <i>Geum x aurantiacum</i>
                                             <i>Geum x catlingii</i>
                                             <i>Geum x macneillii</i>
                                             <i>Geum x macranthum</i>
                                             <i>Geum x pervale</i>
                                             <i>Geum x pulchrum</i>
                                               <i>Geum japonicum var. chinense</i>
                                     <i>Gillenia</i>
                                           [Porteranthus]
                                             <i>Gillenia stipulata</i>
                                                   [Gillenia stipulacea]
                                                   [Porteranthus stipulatus]
                                                   [Spiraea stipulacea]
                                                   [Spiraea stipulata]
                                             <i>Gillenia trifoliata</i>
                                                   [Porteranthus trifoliatus]
                                     <i>Hagenia</i>
                                             <i>Hagenia abyssinica</i>
                                                   [Banksia abyssinica]
                                                   [Brayera anthelmintica]
                                                   [Hagenia abyssinica var. viridifolia]
                                                   [Hagenia anthelmintica]
                                     <i>Hesperomeles</i>
                                             <i>Hesperomeles cuneata</i>
                                             <i>Hesperomeles escalloniifolia</i>
                                             <i>Hesperomeles ferruginea</i>
                                                   [Hesperomeles lanuginosa]
                                                   [Osteomeles latifolia]
                                             <i>Hesperomeles glabrata</i>
                                             <i>Hesperomeles goudotiana</i>
                                             <i>Hesperomeles obtusifolia</i>
                                                   [Hesperomeles chiriquensis]
                                                   [Hesperomeles heterophylla]
                                                   [Hesperomeles obovata]
                                                   [Hesperomeles pachyphylla]
                                                   [Osteomeles intermedia]
                                                   [Osteomeles obovata]
                                             <i>Hesperomeles weberbaueri</i>
                                     <i>Heteromeles</i>
                                             <i>Heteromeles arbutifolia</i>
                                                   [Heteromeles fremontiana]
                                                   [Photinia nudiflora]
                                                   [Photinia salicifolia]
                                               <i>Heteromeles arbutifolia var. arbutifolia</i>
                                               <i>Heteromeles arbutifolia var. cerina</i>
                                               <i>Heteromeles arbutifolia var. macrocarpa</i>
                                                     [Photinia arbutifolia var. macrocarpa]
                                             <i>Heteromeles salicifolia</i>
                                     <i>Holodiscus</i>
                                             <i>Holodiscus argenteus</i>
                                                   [Holodiscus argenteus var. matudae]
                                                   [Schizonotus argenteus var. griseus]
                                                   [Schizonotus argenteus]
                                               <i>Holodiscus argenteus var. velutinus</i>
                                                     [Sericotheca velutina]
                                             <i>Holodiscus ariaefolius</i>
                                             <i>Holodiscus australis</i>
                                             <i>Holodiscus discolor</i>
                                                   [Holodiscus ariifolius]
                                                   [Holodiscus boursieri]
                                                   [Holodiscus discolor subsp. franciscanus]
                                                   [Holodiscus discolor var. ariaefolius]
                                                   [Holodiscus discolor var. delnortensis]
                                                   [Holodiscus discolor var. franciscanus]
                                                   [Holodiscus discolor var. glabrescens]
                                                   [Holodiscus dumosus subsp. saxicola]
                                                   [Holodiscus dumosus var. australis]
                                                   [Holodiscus dumosus var. glabrescens]
                                                   [Holodiscus glabrescens]
                                                   [Holodiscus microphyllus microphyllus]
                                                   [Holodiscus microphyllus var. glabrescens]
                                                   [Holodiscus microphyllus var. microphyllus]
                                                   [Holodiscus microphyllus var. sericeus]
                                                   [Holodiscus microphyllus var. typicus]
                                                   [Holodiscus microphyllus]
                                                   [Schizonotus discolor]
                                                   [Sericotheca discolor]
                                                   [Spiraea discolor var. ariifolia]
                                                   [Spiraea discolor var. dumosa]
                                                   [Spiraea discolor]
                                               <i>Holodiscus discolor var. cedrorum</i>
                                               <i>Holodiscus discolor var. discolor</i>
                                                     [Sericotheca schaffneri]
                                               <i>Holodiscus discolor var. dumosa</i>
                                               <i>Holodiscus discolor var. microphyllus</i>
                                                     [Sericotheca microphylla]
                                             <i>Holodiscus dumosa</i>
                                             <i>Holodiscus dumosus</i>
                                                   [Holodiscus discolor var. dumosus]
                                                   [Holodiscus dumosus var. typicus]
                                                   [Spiraea dumosa]
                                               <i>Holodiscus dumosus var. cedrorum</i>
                                               <i>Holodiscus dumosus var. dumosus</i>
                                               <i>Holodiscus dumosus var. schaffneri</i>
                                             <i>Holodiscus fissus</i>
                                             <i>Holodiscus orizabae</i>
                                             <i>Holodiscus pachydiscus</i>
                                                   [Sericotheca pachydisca]
                                             <i>Holodiscus saxicola</i>
                                             <i>Holodiscus schaffneri</i>
                                             <i>Holodiscus velutinus</i>
                                     <i>Horkelia</i>
                                             <i>Horkelia argyrocoma</i>
                                             <i>Horkelia baileyi</i>
                                               <i>Horkelia baileyi var. setosa</i>
                                             <i>Horkelia beneolens</i>
                                             <i>Horkelia bolanderi</i>
                                                   [Potentilla bolanderi]
                                               <i>Horkelia bolanderi subsp. bolanderi</i>
                                               <i>Horkelia bolanderi subsp. clevelandii</i>
                                               <i>Horkelia bolanderi subsp. parryi</i>
                                               <i>Horkelia bolanderi var. marinensis</i>
                                             <i>Horkelia brevibracteata</i>
                                             <i>Horkelia brownii</i>
                                             <i>Horkelia californica</i>
                                               <i>Horkelia californica subsp. californica</i>
                                               <i>Horkelia californica subsp. dissita</i>
                                               <i>Horkelia californica subsp. frondosa</i>
                                               <i>Horkelia californica var. californica</i>
                                               <i>Horkelia californica var. elata</i>
                                                     [Potentilla californica var. elata]
                                               <i>Horkelia californica var. frondosa</i>
                                                     [Potentilla californica var. frondosa]
                                             <i>Horkelia capitata</i>
                                             <i>Horkelia chaetophora</i>
                                             <i>Horkelia chandleri</i>
                                             <i>Horkelia clevelandii</i>
                                               <i>Horkelia clevelandii var. brevibracteata</i>
                                               <i>Horkelia clevelandii var. clevelandii</i>
                                                     [Potentilla bolanderi var. clevelandii]
                                                     [Potentilla clevelandii]
                                             <i>Horkelia congdonis</i>
                                             <i>Horkelia congesta</i>
                                               <i>Horkelia congesta subsp. congesta</i>
                                                     [Horkelia hirsuta]
                                               <i>Horkelia congesta subsp. nemorosa</i>
                                               <i>Horkelia congesta var. congesta</i>
                                                     [Potentilla congesta]
                                               <i>Horkelia congesta var. nemorosa</i>
                                                     [Potentilla congesta var. nemorosa]
                                             <i>Horkelia cuneata</i>
                                               <i>Horkelia cuneata subsp. cuneata</i>
                                               <i>Horkelia cuneata subsp. puberula</i>
                                               <i>Horkelia cuneata subsp. sericea</i>
                                               <i>Horkelia cuneata var. cuneata</i>
                                                     [Potentilla kelloggii var. cuneata]
                                               <i>Horkelia cuneata var. puberula</i>
                                                     [Potentilla kelloggii var. puberula]
                                                     [Potentilla lindleyi var. puberula]
                                               <i>Horkelia cuneata var. sericea</i>
                                                     [Horkelia californica var. sericea]
                                                     [Horkelia kelloggii]
                                                     [Horkelia sericea]
                                                     [Potentilla kelloggii]
                                             <i>Horkelia daucifolia</i>
                                               <i>Horkelia daucifolia subsp. daucifolia</i>
                                               <i>Horkelia daucifolia subsp. latior</i>
                                               <i>Horkelia daucifolia var. caruifolia</i>
                                                     [Horkelia caruifolia]
                                                     [Potentilla caruifolia var. divergens]
                                                     [Potentilla caruifolia]
                                               <i>Horkelia daucifolia var. daucifolia</i>
                                                     [Potentilla daucifolia]
                                               <i>Horkelia daucifolia var. indicta</i>
                                                     [Potentilla daucifolia var. indicta]
                                             <i>Horkelia elata</i>
                                             <i>Horkelia flavescens</i>
                                             <i>Horkelia frondosa</i>
                                             <i>Horkelia fusca</i>
                                               <i>Horkelia fusca fusca</i>
                                               <i>Horkelia fusca subsp. capitata</i>
                                               <i>Horkelia fusca subsp. filicoides</i>
                                               <i>Horkelia fusca subsp. fusca</i>
                                               <i>Horkelia fusca subsp. parviflora</i>
                                               <i>Horkelia fusca subsp. pseudocapitata</i>
                                               <i>Horkelia fusca subsp. tenella</i>
                                               <i>Horkelia fusca var. brownii</i>
                                               <i>Horkelia fusca var. capitata</i>
                                               <i>Horkelia fusca var. filicoides</i>
                                                     [Potentilla douglasii var. filicoides]
                                               <i>Horkelia fusca var. fusca</i>
                                               <i>Horkelia fusca var. parviflora</i>
                                                     [Horkelia parviflora]
                                                     [Potentilla douglasii var. parviflora]
                                               <i>Horkelia fusca var. pseudocapitata</i>
                                                     [Horkelia pseudocapitata]
                                                     [Potentilla douglasii var. pseudocapitata]
                                               <i>Horkelia fusca var. tenella</i>
                                                     [Potentilla douglasii var. tenella]
                                               <i>Horkelia fusca var. tenuiloba</i>
                                             <i>Horkelia glandulosa</i>
                                             <i>Horkelia gordonii</i>
                                               <i>Horkelia gordonii var. alpicola</i>
                                             <i>Horkelia hendersonii</i>
                                                   [Potentilla hendersonii]
                                             <i>Horkelia hispidula</i>
                                                   [Potentilla hispidula]
                                             <i>Horkelia howellii</i>
                                                   [Potentilla howellii]
                                             <i>Horkelia marinensis</i>
                                                   [Potentilla kelloggii var. marinensis]
                                             <i>Horkelia mollis</i>
                                             <i>Horkelia multifoliolata</i>
                                             <i>Horkelia mutabilis</i>
                                             <i>Horkelia myriophylla</i>
                                             <i>Horkelia parryi</i>
                                                   [Potentilla parryi]
                                             <i>Horkelia pickeringii</i>
                                             <i>Horkelia platycalyx</i>
                                             <i>Horkelia puberula</i>
                                             <i>Horkelia pulchra</i>
                                             <i>Horkelia purpurascens</i>
                                               <i>Horkelia purpurascens subsp. congdonis</i>
                                             <i>Horkelia rydbergii</i>
                                                   [Horkelia bernardiana]
                                                   [Potentilla bolanderi var. parryi]
                                             <i>Horkelia sericata</i>
                                                   [Potentilla sericata]
                                             <i>Horkelia sericoleuca</i>
                                             <i>Horkelia tenuiloba</i>
                                             <i>Horkelia tilingi</i>
                                             <i>Horkelia tridentata</i>
                                               <i>Horkelia tridentata subsp. flavescens</i>
                                               <i>Horkelia tridentata subsp. tridentata</i>
                                               <i>Horkelia tridentata tridentata</i>
                                               <i>Horkelia tridentata var. flavescens</i>
                                                     [Potentilla tilingii var. flavescens]
                                               <i>Horkelia tridentata var. tridentata</i>
                                             <i>Horkelia truncata</i>
                                                   [Potentilla truncata]
                                             <i>Horkelia tularensis</i>
                                             <i>Horkelia wilderae</i>
                                                   [Potentilla parryi var. wilderae]
                                                   [Potentilla wilderae]
                                             <i>Horkelia yadonii</i>
                                     <i>Horkeliella</i>
                                             <i>Horkeliella congdonis</i>
                                                   [Potentilla purpurascens var. congdonis]
                                             <i>Horkeliella purpurascens</i>
                                                   [Potentilla purpurascens var. pinetorum]
                                                   [Potentilla purpurascens]
                                     <i>Ivesia</i>
                                             <i>Ivesia aperta</i>
                                               <i>Ivesia aperta var. aperta</i>
                                               <i>Ivesia aperta var. canina</i>
                                             <i>Ivesia argyrocoma</i>
                                               <i>Ivesia argyrocoma var. argyrocoma</i>
                                                     [Potentilla argyrocoma]
                                               <i>Ivesia argyrocoma var. moranii</i>
                                             <i>Ivesia arizonica</i>
                                               <i>Ivesia arizonica var. arizonica</i>
                                                     [Potentilla osterhoutii]
                                                     [Purpusia arizonica]
                                                     [Purpusia osterhoutii]
                                               <i>Ivesia arizonica var. saxosa</i>
                                                     [Potentilla osterhoutii var. saxosa]
                                                     [Purpusia saxosa]
                                             <i>Ivesia baileyi</i>
                                               <i>Ivesia baileyi subsp. setosa</i>
                                               <i>Ivesia baileyi subsp. typica</i>
                                               <i>Ivesia baileyi var. baileyi</i>
                                               <i>Ivesia baileyi var. beneolens</i>
                                               <i>Ivesia baileyi var. setosa</i>
                                             <i>Ivesia callida</i>
                                             <i>Ivesia campestris</i>
                                                   [Potentilla campestris]
                                             <i>Ivesia cryptocaulis</i>
                                             <i>Ivesia eremica</i>
                                             <i>Ivesia gordonii</i>
                                                   [Ivesia gordanii]
                                               <i>Ivesia gordonii var. alpicola</i>
                                                     [Ivesia alpicola]
                                               <i>Ivesia gordonii var. gordonii</i>
                                               <i>Ivesia gordonii var. lycopodioides</i>
                                               <i>Ivesia gordonii var. pygmaea</i>
                                               <i>Ivesia gordonii var. ursinorum</i>
                                               <i>Ivesia gordonii var. wasatchensis</i>
                                             <i>Ivesia gracilis</i>
                                             <i>Ivesia halophila</i>
                                             <i>Ivesia jaegeri</i>
                                                   [Potentilla jaegeri]
                                             <i>Ivesia kingii</i>
                                               <i>Ivesia kingii var. eremica</i>
                                               <i>Ivesia kingii var. kingii</i>
                                                     [Potentilla kingii]
                                             <i>Ivesia longibracteata</i>
                                             <i>Ivesia lycopodioides</i>
                                               <i>Ivesia lycopodioides subsp. lycopodioides</i>
                                               <i>Ivesia lycopodioides subsp. megalopetala</i>
                                               <i>Ivesia lycopodioides subsp. scandularis</i>
                                               <i>Ivesia lycopodioides subsp. typica</i>
                                               <i>Ivesia lycopodioides var. lycopodioides</i>
                                                     [Potentilla lycopodioides]
                                               <i>Ivesia lycopodioides var. megalopetala</i>
                                                     [Horkelia gordonii var. megalopetala]
                                                     [Potentilla lycopodioides var. megalopetala]
                                               <i>Ivesia lycopodioides var. scandularis</i>
                                                     [Horkelia scandularis]
                                                     [Potentilla lycopodioides var. scandularis]
                                             <i>Ivesia mollis</i>
                                             <i>Ivesia muirii</i>
                                                   [Potentilla muirii]
                                             <i>Ivesia multifoliolata</i>
                                                   [Ivesia multifoliata]
                                                   [Potentilla multifoliata]
                                                   [Potentilla multifoliolata]
                                             <i>Ivesia paniculata</i>
                                             <i>Ivesia patellifera</i>
                                             <i>Ivesia pickeringii</i>
                                                   [Potentilla pickeringii]
                                             <i>Ivesia pityocharis</i>
                                             <i>Ivesia purpurascens</i>
                                               <i>Ivesia purpurascens subsp. congdonis</i>
                                               <i>Ivesia purpurascens subsp. purpurascens</i>
                                             <i>Ivesia pygmaea</i>
                                                   [Ivesia gordonii var. pygmea]
                                                   [Potentilla gordonii var. chaetophora]
                                                   [Potentilla nubigena]
                                             <i>Ivesia rhypara</i>
                                               <i>Ivesia rhypara var. rhypara</i>
                                               <i>Ivesia rhypara var. shellyi</i>
                                             <i>Ivesia sabulosa</i>
                                                   [Comarella sabulosa]
                                                   [Potentilla sabulosa]
                                             <i>Ivesia santolinoides</i>
                                                   [Potentilla santolinoides]
                                             <i>Ivesia saxosa</i>
                                                   [Potentilla saxosa var. saxosa]
                                             <i>Ivesia sericoleuca</i>
                                                   [Potentilla sericoleuca]
                                             <i>Ivesia setosa</i>
                                                   [Potentilla baileyi var. setosa]
                                             <i>Ivesia shockleyi</i>
                                               <i>Ivesia shockleyi var. ostleri</i>
                                               <i>Ivesia shockleyi var. shockleyi</i>
                                             <i>Ivesia tweedyi</i>
                                                   [Potentilla tweedyi]
                                             <i>Ivesia unguiculata</i>
                                                   [Potentilla unguiculata]
                                             <i>Ivesia utahensis</i>
                                             <i>Ivesia webberi</i>
                                                   [Potentilla webberi]
                                     <i>Kageneckia</i>
                                             <i>Kageneckia angustifolia</i>
                                             <i>Kageneckia lanceolata</i>
                                             <i>Kageneckia oblonga</i>
                                     <i>Kelseya</i>
                                             <i>Kelseya uniflora</i>
                                                   [Eriogynia uniflora]
                                     <i>Kerria</i>
                                             <i>Kerria japonica</i>
                                                   [Corchorus japonicus]
                                                   [Kerria japonica f. stellata]
                                                   [Rubus japonicus]
                                               <i>Kerria japonica var. pleniflora</i>
                                     <i>Kunzia</i>
                                             <i>Kunzia tridentata</i>
                                     <i>Lachemilla</i>
                                             <i>Lachemilla andina</i>
                                                   [Alchemilla andina]
                                                   [Alchemilla procumbens var. andina]
                                             <i>Lachemilla angustata</i>
                                             <i>Lachemilla aphanoides</i>
                                                   [Alchemilla subalpestris]
                                                   [Lachemilla subalpestris]
                                             <i>Lachemilla domingensis</i>
                                                   [Alchemilla domingensis]
                                             <i>Lachemilla equisetiformis</i>
                                                   [Alchemilla equisetiformis]
                                             <i>Lachemilla galioides</i>
                                             <i>Lachemilla hirta</i>
                                             <i>Lachemilla hispidula</i>
                                             <i>Lachemilla holosericea</i>
                                                   [Alchemilla holosericea]
                                             <i>Lachemilla mutisii</i>
                                                   [Alchemilla mutisii]
                                             <i>Lachemilla orbiculata</i>
                                             <i>Lachemilla orizabensis</i>
                                             <i>Lachemilla pectinata</i>
                                                   [Alchemilla pectinata var. mexicana]
                                             <i>Lachemilla pinnata</i>
                                             <i>Lachemilla polylepis</i>
                                                   [Alchemilla polylepis]
                                             <i>Lachemilla procumbens</i>
                                             <i>Lachemilla ramosissima</i>
                                                   [Alchemilla ramosissima]
                                             <i>Lachemilla rusbyi</i>
                                                   [Alchemilla rusbyi]
                                             <i>Lachemilla sibbaldiifolia</i>
                                                   [Alchemilla sibbaldiifolia]
                                                   [Lachemilla bourgeaui]
                                                   [Lachemilla pringlei]
                                             <i>Lachemilla standleyi</i>
                                             <i>Lachemilla velutina</i>
                                                   [Alchemilla velutina]
                                             <i>Lachemilla venusta</i>
                                                   [Alchemilla guatemalensis]
                                                   [Alchemilla pascuorum]
                                                   [Alchemilla venusta]
                                                   [Lachemilla guatemalensis]
                                                   [Lachemilla pascuorum]
                                             <i>Lachemilla verticillata</i>
                                                   [Alchemilla ocreata]
                                             <i>Lachemilla vulcanica</i>
                                                   [Lachemilla purpusii]
                                     <i>Lauro-cerasus</i>
                                     <i>Laurocerasus</i>
                                             <i>Laurocerasus ferruginea</i>
                                             <i>Laurocerasus myrtifolia</i>
                                             <i>Laurocerasus occidentalis</i>
                                             <i>Laurocerasus officinalis</i>
                                             <i>Laurocerasus sphaerocarpa</i>
                                             <i>Laurocerasus tuberculata</i>
                                     <i>Leucosidea</i>
                                             <i>Leucosidea sericea</i>
                                     <i>Lindleya</i>
                                             <i>Lindleya mespiloides</i>
                                                   [Lindleyella schiedeana]
                                     <i>Lindleyella</i>
                                             <i>Lindleyella mespiloides</i>
                                     <i>Louiseania</i>
                                             <i>Louiseania triloba</i>
                                     <i>Luetkea</i>
                                             <i>Luetkea pectinata</i>
                                                   [Eriogynia pectinata]
                                                   [Luetkea sibbaldioides]
                                                   [Saxifraga pectinata]
                                     <i>Lyonothamnus</i>
                                             <i>Lyonothamnus aspleniifolius</i>
                                             <i>Lyonothamnus floribundus</i>
                                               <i>Lyonothamnus floribundus floribundus</i>
                                               <i>Lyonothamnus floribundus subsp. asplenifolius</i>
                                               <i>Lyonothamnus floribundus subsp. aspleniifolius</i>
                                               <i>Lyonothamnus floribundus subsp. floribundus</i>
                                               <i>Lyonothamnus floribundus var. asplenifolius</i>
                                               <i>Lyonothamnus floribundus var. aspleniifolius</i>
                                     <i>Malacomeles</i>
                                             <i>Malacomeles denticulata</i>
                                                   [Cotoneaster denticulata]
                                                   [Cotoneaster denticulatus]
                                             <i>Malacomeles nervosa</i>
                                                   [Cotoneaster nervosa]
                                             <i>Malacomeles paniculata</i>
                                             <i>Malacomeles pringlei</i>
                                                   [Amelanchier pringlei]
                                             <i>Malacomeles psilantha</i>
                                                   [Amelanchier denticulata var. psilantha]
                                     <i>Malus</i>
                                             <i>Malus angustifolia</i>
                                                   [Malus coronaria var. angustifolia]
                                                   [Pyrus coronaria var. angustifolia]
                                               <i>Malus angustifolia var. angustifolia</i>
                                               <i>Malus angustifolia var. puberula</i>
                                             <i>Malus asiatica</i>
                                             <i>Malus baccata</i>
                                                   <i>Malus baccata f. gracilis</i>
                                               <i>Malus baccata var. baccata</i>
                                               <i>Malus baccata var. himalaica</i>
                                               <i>Malus baccata var. sibirica</i>
                                             <i>Malus bracteata</i>
                                             <i>Malus communis</i>
                                             <i>Malus coronaria</i>
                                                   [Malus carolinensis]
                                                   [Malus coronaria var. bracteata]
                                                   [Malus coronaria var. glaucescens]
                                                   [Malus coronaria var. hoopesii]
                                                   [Malus coronaria var. platycarpa]
                                                   [Malus coronaria var. plena]
                                                   [Malus coronaria var. puberula]
                                                   [Malus elongata]
                                                   [Malus fragrans var. elongata]
                                                   [Malus fragrans]
                                               <i>Malus coronaria var. coronaria</i>
                                               <i>Malus coronaria var. dasycalyx</i>
                                               <i>Malus coronaria var. elongata</i>
                                               <i>Malus coronaria var. lancifolia</i>
                                             <i>Malus dasyphylla</i>
                                                   [Malus pumila var. paradisiaca]
                                             <i>Malus dawsoniana</i>
                                             <i>Malus diversifolia</i>
                                             <i>Malus florentina</i>
                                             <i>Malus floribunda</i>
                                             <i>Malus fusca</i>
                                                   [Malus fusca var. diversifolia]
                                                   [Malus macounii]
                                                   [Malus rivularis]
                                                   [Pyrus diversifolia]
                                               <i>Malus fusca var. levipes</i>
                                             <i>Malus glabrata</i>
                                             <i>Malus glaucescens</i>
                                             <i>Malus halliana</i>
                                                   [Malus domestica var. halliana]
                                                   [Malus halliana var. spontanea]
                                                   [Pyrus halliana]
                                             <i>Malus heterophylla</i>
                                             <i>Malus honanensis</i>
                                             <i>Malus hupehensis</i>
                                                   [Malus domestica var. hupehensis]
                                                   [Malus theifera]
                                             <i>Malus ioënsis</i>
                                                   [Malus angustifolia var. spinosa]
                                                   [Malus coronaria subsp. ioensis]
                                                   [Malus coronaria var. ioensis]
                                                   [Pyrus coronaria var. ioensis]
                                                   [Pyrus iowensis]
                                               <i>Malus ioensis var. bushii</i>
                                               <i>Malus ioensis var. ioensis</i>
                                               <i>Malus ioensis var. palmeri</i>
                                               <i>Malus ioensis var. spinosa</i>
                                               <i>Malus ioensis var. texana</i>
                                             <i>Malus kansuensis</i>
                                                   [Malus kansuensis f. calva]
                                             <i>Malus kirghisorum</i>
                                             <i>Malus lancifolia</i>
                                             <i>Malus longipes</i>
                                             <i>Malus mandshurica</i>
                                                   [Malus baccata subsp. mandshurica]
                                               <i>Malus mandshurica var. sachalinensis</i>
                                             <i>Malus manshurica</i>
                                                   [Malus baccata var. mandshurica]
                                                   [Pyrus baccata var. mandshurica]
                                             <i>Malus micromalus</i>
                                                   [Pyrus micromalus]
                                             <i>Malus orientalis</i>
                                             <i>Malus platycarpa</i>
                                             <i>Malus prattii</i>
                                             <i>Malus prunifolia</i>
                                               <i>Malus prunifolia var. rinkii</i>
                                             <i>Malus pulcherrima</i>
                                             <i>Malus pumila</i>
                                                   [Malus domestica]
                                                   [Malus praecox]
                                                   [Malus pumila var. niedzwetzkyana]
                                                   [Malus sylvestris var. praecox]
                                                   [Pyrus malus var. paradisiaca]
                                             <i>Malus purpurea</i>
                                             <i>Malus robusta</i>
                                             <i>Malus rockii</i>
                                                   [Pyrus baccata var. himalaica]
                                             <i>Malus sachalinensis</i>
                                             <i>Malus sargentii</i>
                                             <i>Malus sieboldii</i>
                                                   [Crataegus cavaleriei]
                                                   [Crataegus taquetii]
                                                   [Malus baccata var. toringo]
                                                   [Malus sieboldii var. toringo]
                                                   [Photinia rubrolutea]
                                                   [Pyrus esquirolii]
                                                   [Pyrus subcrataegifolia]
                                                   [Pyrus toringo]
                                                   [Sorbus toringo]
                                               <i>Malus sieboldii var. sieboldii</i>
                                               <i>Malus sieboldii var. zumi</i>
                                             <i>Malus sieversii</i>
                                             <i>Malus sikkimensis</i>
                                             <i>Malus spectabilis</i>
                                             <i>Malus spontanea</i>
                                             <i>Malus sylvestris</i>
                                                   [Malus acerba]
                                                   [Malus malus]
                                                   [Pyrus malus]
                                             <i>Malus toringo</i>
                                                   [Malus sieboldii var. arborescens]
                                             <i>Malus toringoides</i>
                                                   [Pyrus toringoides]
                                             <i>Malus transitoria</i>
                                             <i>Malus trilobata</i>
                                             <i>Malus tschonoskii</i>
                                                   [Macromeles tschonoskii]
                                                   [Pyrus tschonoskii]
                                             <i>Malus turkmenorum</i>
                                             <i>Malus x arnoldiana</i>
                                                   [Pyrus arnoldiana]
                                             <i>Malus x asiatica</i>
                                             <i>Malus x atrosanguinea</i>
                                             <i>Malus x dawsoniana</i>
                                             <i>Malus x hartwigii</i>
                                             <i>Malus x magdeburgensis</i>
                                             <i>Malus x micromalus</i>
                                             <i>Malus x platycarpa</i>
                                             <i>Malus x prunifolia</i>
                                             <i>Malus x purpurea</i>
                                                   <i>Malus x purpurea f. eleyi</i>
                                             <i>Malus x robusta</i>
                                             <i>Malus x scheideckeri</i>
                                             <i>Malus x spectabilis</i>
                                                   [Pyrus spectabilis]
                                             <i>Malus yunnanensis</i>
                                               <i>Malus yunnanensis var. veitchii</i>
                                             <i>Malus zhaojiaoensis</i>
                                             <i>Malus zumi</i>
                                                   [Malus x zumi]
                                               <i>Malus zumi var. calocarpa</i>
                                             <i>Malus × dawsoniana</i>
                                                   [Pyrus dawsoniana]
                                             <i>Malus × soulardii</i>
                                                   [Malus soulardii]
                                                   [Malus x soulardii]
                                                   [Pyrus soulardii]
                                     <i>Margyricarpus</i>
                                             <i>Margyricarpus alatus</i>
                                             <i>Margyricarpus cristatus</i>
                                                   [Tetraglochin cristatum]
                                             <i>Margyricarpus pinnatus</i>
                                                   [Margyricarpus setosus]
                                     <i>Melanobatus</i>
                                             <i>Melanobatus bernardinus</i>
                                     <i>Mespilus</i>
                                             <i>Mespilus amelanchier</i>
                                             <i>Mespilus canescens</i>
                                             <i>Mespilus eggertii</i>
                                             <i>Mespilus germanica</i>
                                             <i>Mespilus glandulosa</i>
                                     <i>Micromeles</i>
                                             <i>Micromeles cuspidata</i>
                                                   [Photinia bartlettii]
                                             <i>Micromeles japonica</i>
                                                   [Sorbus japonica var. calocarpa]
                                             <i>Micromeles rhamnoides</i>
                                                   [Pyrus rhamnoides]
                                     <i>Neillia</i>
                                             <i>Neillia affinis</i>
                                               <i>Neillia affinis var. pauciflora</i>
                                                     [Neillia pauciflora]
                                             <i>Neillia hanceana</i>
                                             <i>Neillia incisa</i>
                                                   [Spiraea incisa]
                                             <i>Neillia rubiflora</i>
                                                   [Spiraea rubiacea]
                                             <i>Neillia serratisepala</i>
                                             <i>Neillia sinensis</i>
                                             <i>Neillia tanakae</i>
                                             <i>Neillia thibetica</i>
                                             <i>Neillia thyrsiflora</i>
                                             <i>Neillia uekii</i>
                                     <i>Neviusia</i>
                                             <i>Neviusia alabamensis</i>
                                             <i>Neviusia cliftonii</i>
                                     <i>Novosieversia</i>
                                     <i>Oemleria</i>
                                             <i>Oemleria cerasiformis</i>
                                                   [Nuttallia cerasiformis]
                                                   [Osmaronia cerasiformis var. lancifolia]
                                                   [Osmaronia cerasiformis]
                                     <i>Opulaster</i>
                                             <i>Opulaster alabamensis</i>
                                             <i>Opulaster alternans</i>
                                             <i>Opulaster australis</i>
                                             <i>Opulaster bracteatus</i>
                                             <i>Opulaster glabratus</i>
                                             <i>Opulaster hapemanii</i>
                                             <i>Opulaster intermedius</i>
                                             <i>Opulaster malvaceus</i>
                                             <i>Opulaster opulifolius</i>
                                             <i>Opulaster pauciflorus</i>
                                             <i>Opulaster pubescens</i>
                                             <i>Opulaster ramaleyi</i>
                                             <i>Opulaster stellatus</i>
                                     <i>Oreobatus</i>
                                     <i>Osmaronia</i>
                                             <i>Osmaronia bracteosa</i>
                                             <i>Osmaronia demissa</i>
                                             <i>Osmaronia laurina</i>
                                             <i>Osmaronia obtusa</i>
                                             <i>Osmaronia padiformis</i>
                                     <i>Osteomeles</i>
                                             <i>Osteomeles anthyllidifolia</i>
                                               <i>Osteomeles anthyllidifolia var. subrotunda</i>
                                                     [Osteomeles subrotunda]
                                             <i>Osteomeles schwerinae</i>
                                               <i>Osteomeles schwerinae var. microphylla</i>
                                             <i>Osteomeles schweriniae</i>
                                     <i>Oxyacantha</i>
                                     <i>Padellus</i>
                                     <i>Padus</i>
                                             <i>Padus alabamensis</i>
                                             <i>Padus australis</i>
                                             <i>Padus avium</i>
                                             <i>Padus cuthbertii</i>
                                             <i>Padus duerinchii</i>
                                             <i>Padus mescaleria</i>
                                             <i>Padus nana</i>
                                             <i>Padus perulata</i>
                                             <i>Padus prunifolia</i>
                                             <i>Padus pumicea</i>
                                             <i>Padus valida</i>
                                             <i>Padus virens</i>
                                             <i>Padus virginiana</i>
                                     <i>Parageum</i>
                                     <i>Pentaphylloides</i>
                                     <i>Pentaphyllum</i>
                                             <i>Pentaphyllum platylobum</i>
                                     <i>Peraphyllum</i>
                                             <i>Peraphyllum ramosissimum</i>
                                     <i>Persica</i>
                                     <i>Petrophyton</i>
                                             <i>Petrophyton acuminatum</i>
                                             <i>Petrophyton caespitosum</i>
                                                   [Spiraea caespitosa]
                                               <i>Petrophyton caespitosum subsp. acuminatum</i>
                                               <i>Petrophyton caespitosum var. caespitosum</i>
                                                     [Eriogynia caespitosa]
                                               <i>Petrophyton caespitosum var. elatius</i>
                                             <i>Petrophyton hendersonii</i>
                                     <i>Petrophytum</i>
                                             <i>Petrophytum acuminatum</i>
                                             <i>Petrophytum caespitosum</i>
                                                   [Spiraea caespitosa var. elatior]
                                               <i>Petrophytum caespitosum caespitosum</i>
                                               <i>Petrophytum caespitosum subsp. acuminatum</i>
                                               <i>Petrophytum caespitosum subsp. caespitosum</i>
                                                     [Luetkea caespitosa var. elatior]
                                                     [Luetkea caespitosa]
                                               <i>Petrophytum caespitosum var. caespitosum</i>
                                               <i>Petrophytum caespitosum var. elatius</i>
                                                     [Petrophytum elatius]
                                             <i>Petrophytum cinerascens</i>
                                                   [Luetkea cinerascens]
                                                   [Petrophyton cinerascens]
                                                   [Spiraea cinerascens]
                                             <i>Petrophytum hendersonii</i>
                                                   [Eriogynia hendersonii]
                                                   [Luetkea hendersonii]
                                     <i>Photinia</i>
                                             <i>Photinia arbutifolia</i>
                                                   [Pyrus arbutifolia var. arbutifolia]
                                               <i>Photinia arbutifolia var. cerina</i>
                                             <i>Photinia arguta</i>
                                             <i>Photinia beauverdiana</i>
                                                   [Photinia beauverdiana var. notabilis]
                                             <i>Photinia benthamiana</i>
                                             <i>Photinia bodinieri</i>
                                                   [Photinia davidsoniae]
                                             <i>Photinia chihsiniana</i>
                                             <i>Photinia davidiana</i>
                                                   [Stranvaesia davidiana var. davidiana]
                                                   [Stranvaesia davidiana]
                                             <i>Photinia floribunda</i>
                                             <i>Photinia glabra</i>
                                                   [Crataegus glabra]
                                             <i>Photinia glomerata</i>
                                             <i>Photinia griffithii</i>
                                                   [Photinia franchetiana]
                                             <i>Photinia hirsuta</i>
                                             <i>Photinia impressivena</i>
                                                   [Photinia euphlebia]
                                             <i>Photinia integrifolia</i>
                                                   [Photinia integrifolia var. notoniana]
                                               <i>Photinia integrifolia var. integrifolia</i>
                                               <i>Photinia integrifolia var. sublanceolata</i>
                                             <i>Photinia komarovii</i>
                                             <i>Photinia lindleyana</i>
                                             <i>Photinia matudae</i>
                                             <i>Photinia matudai</i>
                                             <i>Photinia melanocarpa</i>
                                             <i>Photinia mexicana</i>
                                             <i>Photinia niitakayamensis</i>
                                             <i>Photinia oblongifolia</i>
                                             <i>Photinia parvifolia</i>
                                             <i>Photinia prionophylla</i>
                                             <i>Photinia prunifolia</i>
                                             <i>Photinia pyrifolia</i>
                                                   [Aronia arbutifolia var. brilliantissima]
                                                   [Aronia arbutifolia var. glabra]
                                                   [Aronia arbutifolia]
                                                   [Pyrus arbutifolia var. atropurpurea]
                                                   [Pyrus arbutifolia var. glabra]
                                                   [Pyrus arbutifolia var. nigra]
                                                   [Pyrus arbutifolia]
                                                   [Sorbus arbutifolia var. arbutifolia]
                                                   [Sorbus arbutifolia var. atropurpurea]
                                                   [Sorbus arbutifolia]
                                             <i>Photinia schneideriana</i>
                                               <i>Photinia schneideriana var. parviflora</i>
                                                     [Photinia parviflora]
                                             <i>Photinia serratifolia</i>
                                                   [Crataegus serratifolia]
                                                   [Photinia pustulata]
                                                   [Photinia serrulata var. aculeata]
                                               <i>Photinia serratifolia var. lasiopetala</i>
                                                     [Photinia lasiopetala]
                                             <i>Photinia serrulata</i>
                                               <i>Photinia serrulata var. serrulata</i>
                                             <i>Photinia villosa</i>
                                                   [Crataegus villosa]
                                                   [Pourthiaea villosa]
                                               <i>Photinia villosa var. laevis</i>
                                               <i>Photinia villosa var. sinica</i>
                                               <i>Photinia villosa var. villosa</i>
                                             <i>Photinia x fraseri</i>
                                               <i>Photinia microcarpa subsp. hintonii</i>
                                     <i>Physocarpus</i>
                                             <i>Physocarpus alternans</i>
                                                   [Neillia monogyna var. alternans]
                                               <i>Physocarpus alternans subsp. alternans</i>
                                               <i>Physocarpus alternans subsp. annulatus</i>
                                               <i>Physocarpus alternans subsp. panamintensis</i>
                                             <i>Physocarpus amurensis</i>
                                                   [Spiraea amurensis]
                                             <i>Physocarpus bracteatus</i>
                                             <i>Physocarpus capitatus</i>
                                                   [Neillia capitata]
                                                   [Opulaster capitatus]
                                                   [Physocarpus opulifolius var. tomentellus]
                                                   [Spiraea capitata]
                                                   [Spiraea opulifolia var. mollis]
                                             <i>Physocarpus intermedius</i>
                                                   [Physocarpus intermedius f. parvifolius]
                                             <i>Physocarpus malvaceus</i>
                                                   [Neillia malvacea]
                                                   [Neillia monogyna var. malvacea]
                                                   [Physocarpus pauciflorus]
                                                   [Spiraea opulifolia var. pauciflora]
                                             <i>Physocarpus monogynus</i>
                                                   [Neillia monogyna]
                                                   [Neillia torreyi]
                                                   [Opulaster monogynus]
                                                   [Physocarpus glabratus]
                                                   [Physocarpus torreyi]
                                                   [Spiraea opulifolia var. parvifolia]
                                             <i>Physocarpus opulifolius</i>
                                                   [Neillia opulifolia]
                                                   [Physocarpus australis]
                                                   [Physocarpus opulifolius var. luteus]
                                                   <i>Physocarpus opulifolius f. nanus</i>
                                               <i>Physocarpus opulifolius var. intermedius</i>
                                               <i>Physocarpus opulifolius var. opulifolius</i>
                                             <i>Physocarpus stellatus</i>
                                                   [Spiraea opulifolia var. ferruginea]
                                     <i>Polylepis</i>
                                             <i>Polylepis australis</i>
                                             <i>Polylepis besseri</i>
                                             <i>Polylepis incana</i>
                                             <i>Polylepis lanuginosa</i>
                                             <i>Polylepis pauta</i>
                                                   [Polylepis serrata]
                                             <i>Polylepis racemosa</i>
                                                   [Polylepis villosa]
                                             <i>Polylepis reticulata</i>
                                             <i>Polylepis sericea</i>
                                             <i>Polylepis weberbaueri</i>
                                     <i>Potentilla</i>
                                           [Tridophyllum]
                                             <i>Potentilla acuminata</i>
                                             <i>Potentilla aestiva</i>
                                             <i>Potentilla agrimonioides</i>
                                             <i>Potentilla alba</i>
                                             <i>Potentilla albiflora</i>
                                             <i>Potentilla alchimilloides</i>
                                               <i>Potentilla alchimilloides subsp. alchimilloides</i>
                                               <i>Potentilla alchimilloides subsp. atlantica</i>
                                             <i>Potentilla alpicola</i>
                                             <i>Potentilla altaica</i>
                                             <i>Potentilla amadorensis</i>
                                             <i>Potentilla ambigens</i>
                                             <i>Potentilla amicarum</i>
                                             <i>Potentilla anachoretica</i>
                                             <i>Potentilla ancistrifolia</i>
                                             <i>Potentilla angarensis</i>
                                             <i>Potentilla angelliae</i>
                                             <i>Potentilla anglica</i>
                                             <i>Potentilla anjuica</i>
                                             <i>Potentilla anomalofolia</i>
                                             <i>Potentilla apennina</i>
                                             <i>Potentilla aperta</i>
                                             <i>Potentilla arenosa</i>
                                               <i>Potentilla arenosa ssp. arenosa</i>
                                               <i>Potentilla arenosa subsp. arenosa</i>
                                               <i>Potentilla arenosa subsp. chamissonis</i>
                                                     [Potentilla kuznetzowii]
                                             <i>Potentilla argentea</i>
                                                   [Potentilla anserina var. argentea]
                                               <i>Potentilla argentea var. argentea</i>
                                               <i>Potentilla argentea var. incanescens</i>
                                               <i>Potentilla argentea var. pseudocalabra</i>
                                             <i>Potentilla argyrea</i>
                                             <i>Potentilla argyrophylla</i>
                                               <i>Potentilla argyrophylla var. atrosanguinea</i>
                                             <i>Potentilla arizonica</i>
                                                   [Ivesia pinnatifida]
                                             <i>Potentilla ashlandica</i>
                                                   [Potentilla glandulosa subsp. ashlandica]
                                             <i>Potentilla asinaria</i>
                                             <i>Potentilla astracanica</i>
                                             <i>Potentilla astragalifolia</i>
                                             <i>Potentilla atrorubens</i>
                                             <i>Potentilla atrosanguinea</i>
                                             <i>Potentilla aurea</i>
                                             <i>Potentilla baileyi</i>
                                               <i>Potentilla baileyi var. beneolens</i>
                                                     [Ivesia beneolens]
                                             <i>Potentilla bakeri</i>
                                             <i>Potentilla basaltica</i>
                                             <i>Potentilla betonicifolia</i>
                                             <i>Potentilla biennis</i>
                                             <i>Potentilla biflora</i>
                                             <i>Potentilla bifurca</i>
                                               <i>Potentilla bifurca var. humilior</i>
                                                     [Potentilla moorcroftii]
                                             <i>Potentilla bimundorum</i>
                                                   [Potentilla multifida]
                                             <i>Potentilla bipinnatifida</i>
                                                   [Potentilla bipinnatifida var. bipinnatifida]
                                                   [Potentilla finitima]
                                                   [Potentilla pensylvanica var. arida]
                                                   [Potentilla pensylvanica var. bipinnatifida]
                                               <i>Potentilla bolanderi var. bernardina</i>
                                             <i>Potentilla brauniana</i>
                                                   [Potentilla minima]
                                             <i>Potentilla brevifolia</i>
                                                   [Potentilla brevifolia var. perseverans]
                                             <i>Potentilla breweri</i>
                                               <i>Potentilla breweri var. breweri</i>
                                               <i>Potentilla breweri var. expansa</i>
                                               <i>Potentilla breweri var. viridis</i>
                                             <i>Potentilla bruceae</i>
                                             <i>Potentilla brunnescens</i>
                                             <i>Potentilla buccoana</i>
                                             <i>Potentilla calabra</i>
                                             <i>Potentilla californica</i>
                                             <i>Potentilla callida</i>
                                             <i>Potentilla canadensis</i>
                                                   [Potentilla canadensis var. pumila]
                                               <i>Potentilla canadensis var. canadensis</i>
                                               <i>Potentilla canadensis var. villosissima</i>
                                             <i>Potentilla candicans</i>
                                             <i>Potentilla candida</i>
                                             <i>Potentilla canescens</i>
                                             <i>Potentilla caroliniana</i>
                                             <i>Potentilla cascadensis</i>
                                             <i>Potentilla cathaclines</i>
                                                   [Potentilla argyrophylla var. leucochroa]
                                             <i>Potentilla caulescens</i>
                                               <i>Potentilla caulescens subsp. achhalii</i>
                                               <i>Potentilla caulescens subsp. caulescens</i>
                                                     [Potentilla caulescens var. petiolulosa]
                                               <i>Potentilla caulescens subsp. djurdjurae</i>
                                               <i>Potentilla caulescens subsp. mesatlantica</i>
                                             <i>Potentilla centigrana</i>
                                                   [Potentilla centigrana var. japonica]
                                             <i>Potentilla chamissonis</i>
                                             <i>Potentilla chinensis</i>
                                             <i>Potentilla chrysantha</i>
                                                   [Potentilla asiatica]
                                             <i>Potentilla cinerea</i>
                                               <i>Potentilla cinerea subsp. cinerea</i>
                                                     [Potentilla arenaria var. tommasiniana]
                                                     [Potentilla subacaulis]
                                             <i>Potentilla clandestina</i>
                                                   [Sibbaldia pentaphylla]
                                             <i>Potentilla clusiana</i>
                                             <i>Potentilla collina</i>
                                             <i>Potentilla coloradensis</i>
                                             <i>Potentilla comaroides</i>
                                             <i>Potentilla comosa</i>
                                             <i>Potentilla concinna</i>
                                               <i>Potentilla concinna var. bicrenata</i>
                                                     [Potentilla bicrenata]
                                               <i>Potentilla concinna var. concinna</i>
                                               <i>Potentilla concinna var. dissecta</i>
                                               <i>Potentilla concinna var. divisa</i>
                                               <i>Potentilla concinna var. leonina</i>
                                                     [Potentilla leonina]
                                               <i>Potentilla concinna var. macounii</i>
                                               <i>Potentilla concinna var. proxima</i>
                                                     [Potentilla beanii]
                                                     [Potentilla proxima]
                                             <i>Potentilla conferta</i>
                                                   [Potentilla conferta var. conferta]
                                             <i>Potentilla cottamii</i>
                                             <i>Potentilla crantzii</i>
                                                   [Fragaria crantzii]
                                                   [Potentilla alpestris]
                                                   [Potentilla gelida]
                                                   [Potentilla langeana]
                                                   [Potentilla rotundifolia]
                                               <i>Potentilla crantzii var. hirta</i>
                                             <i>Potentilla crebridens</i>
                                               <i>Potentilla crebridens subsp. hemicryophila</i>
                                             <i>Potentilla crinita</i>
                                                   [Potentilla crinata]
                                               <i>Potentilla crinita var. crinita</i>
                                                     [Potentilla vallicola]
                                               <i>Potentilla crinita var. lemmonii</i>
                                                     [Ivesia lemmonii]
                                                     [Potentilla lemmonii]
                                             <i>Potentilla cristae</i>
                                             <i>Potentilla cryptocaulis</i>
                                             <i>Potentilla cryptotaeniae</i>
                                             <i>Potentilla dascia</i>
                                             <i>Potentilla dealbata</i>
                                             <i>Potentilla delavayi</i>
                                             <i>Potentilla demotica</i>
                                             <i>Potentilla dentata</i>
                                                   [Potentilla pensylvanica subsp. hispanica]
                                             <i>Potentilla desertorum</i>
                                             <i>Potentilla detommasii</i>
                                             <i>Potentilla dickinsii</i>
                                                   [Potentilla ancistrifolia var. dickinsii]
                                             <i>Potentilla discolor</i>
                                             <i>Potentilla dissecta</i>
                                               <i>Potentilla dissecta var. decurrens</i>
                                               <i>Potentilla dissecta var. glaucophylla</i>
                                             <i>Potentilla diversifolia</i>
                                               <i>Potentilla diversifolia diversifolia</i>
                                               <i>Potentilla diversifolia subsp. ranunculus</i>
                                               <i>Potentilla diversifolia var. diversifolia</i>
                                                     [Potentilla diversifolia subsp. glaucophylla]
                                                     [Potentilla diversifolia var. glaucophylla]
                                                     [Potentilla glaucophylla glaucophylla]
                                                     [Potentilla glaucophylla var. glaucophylla]
                                                     [Potentilla glaucophylla]
                                               <i>Potentilla diversifolia var. madsenii</i>
                                               <i>Potentilla diversifolia var. multisecta</i>
                                               <i>Potentilla diversifolia var. perdissecta</i>
                                                     [Potentilla glaucophylla var. perdissecta]
                                               <i>Potentilla diversifolia var. pinnatisecta</i>
                                               <i>Potentilla diversifolia var. ranunculus</i>
                                             <i>Potentilla divisa</i>
                                             <i>Potentilla doerfleri</i>
                                             <i>Potentilla dombeyi</i>
                                             <i>Potentilla douglasii</i>
                                               <i>Potentilla douglasii subsp. douglasii</i>
                                                     [Horkelia tenuisecta]
                                             <i>Potentilla drummondii</i>
                                                   [Potentilla anomalifolia]
                                               <i>Potentilla drummondii subsp. breweri</i>
                                               <i>Potentilla drummondii subsp. bruceae</i>
                                               <i>Potentilla drummondii subsp. drummondii</i>
                                               <i>Potentilla drummondii var. breweri</i>
                                               <i>Potentilla drummondii var. bruceae</i>
                                               <i>Potentilla drummondii var. drummondii</i>
                                             <i>Potentilla dumosa</i>
                                             <i>Potentilla durangensis</i>
                                             <i>Potentilla effusa</i>
                                                   [Potentilla filicaulis]
                                                   [Potentilla hippiana subsp. effusa]
                                                   [Potentilla hippiana var. filicaulis]
                                               <i>Potentilla effusa var. effusa</i>
                                                     [Potentilla effusa var. filicaulis]
                                                     [Potentilla effusa var. gossypina]
                                               <i>Potentilla effusa var. rupincola</i>
                                             <i>Potentilla egedii</i>
                                                   [Potentilla anserina subsp. egedii]
                                               <i>Potentilla egedii subsp. grandis</i>
                                               <i>Potentilla egedii var. grandis</i>
                                               <i>Potentilla egedii var. groenlandica</i>
                                             <i>Potentilla ehrenbergiana</i>
                                               <i>Potentilla elata var. dissita</i>
                                             <i>Potentilla elegans</i>
                                             <i>Potentilla elmeri</i>
                                             <i>Potentilla emarginata</i>
                                             <i>Potentilla erecta</i>
                                                   [Potentilla officinalis]
                                                   [Potentilla silvestris]
                                                   [Potentilla strictissima]
                                                   [Potentilla tormentilla]
                                                   [Tormentilla officinalis]
                                             <i>Potentilla eremica</i>
                                             <i>Potentilla eriocarpa</i>
                                             <i>Potentilla evestita</i>
                                             <i>Potentilla exsul</i>
                                             <i>Potentilla filipes</i>
                                             <i>Potentilla flabellifolia</i>
                                               <i>Potentilla flabellifolia var. emarginata</i>
                                               <i>Potentilla flabellifolia var. flabellifolia</i>
                                               <i>Potentilla flabellifolia var. grayi</i>
                                               <i>Potentilla flabellifolia var. hirta</i>
                                             <i>Potentilla flabelliformis</i>
                                               <i>Potentilla flabelliformis var. inyoensis</i>
                                             <i>Potentilla flagellaris</i>
                                             <i>Potentilla flavovirens</i>
                                             <i>Potentilla forrestii</i>
                                                   [Potentilla saundersiana var. jacquemontii]
                                             <i>Potentilla fragarioides</i>
                                             <i>Potentilla fragiformis</i>
                                             <i>Potentilla freyniana</i>
                                             <i>Potentilla frigida</i>
                                             <i>Potentilla frondosa</i>
                                             <i>Potentilla furcata</i>
                                                   [Potentilla rubricaulis var. furcata]
                                             <i>Potentilla geranioides</i>
                                             <i>Potentilla glabra</i>
                                                   [Potentilla fruticosa var. davurica]
                                               <i>Potentilla glabra var. glabra</i>
                                               <i>Potentilla glabra var. veitchii</i>
                                                     [Potentilla fruticosa var. veitchii]
                                             <i>Potentilla glacialis</i>
                                             <i>Potentilla glandulifera</i>
                                             <i>Potentilla glutinosa</i>
                                             <i>Potentilla gordonii</i>
                                             <i>Potentilla gracilipes</i>
                                             <i>Potentilla gracilis</i>
                                                   [Potentilla dichroa]
                                               <i>Potentilla gracilis gracilis</i>
                                               <i>Potentilla gracilis subsp. gracilis</i>
                                               <i>Potentilla gracilis var. brunnescens</i>
                                               <i>Potentilla gracilis var. fastigiata</i>
                                                     [Potentilla alaskana]
                                                     [Potentilla angustata]
                                                     [Potentilla blasckeana var. permollis]
                                                     [Potentilla blasckeana]
                                                     [Potentilla etomentosa var. hallii]
                                                     [Potentilla etomentosa]
                                                     [Potentilla fastigiata var. jucunda]
                                                     [Potentilla fastigiata var. permollis]
                                                     [Potentilla fastigiata]
                                                     [Potentilla glomerata]
                                                     [Potentilla gracilis subsp. nuttallii]
                                                     [Potentilla gracilis var. blasckeana]
                                                     [Potentilla gracilis var. glabrata]
                                                     [Potentilla gracilis var. nuttallii]
                                                     [Potentilla gracilis var. permollis]
                                                     [Potentilla gracilis var. rigida]
                                                     [Potentilla indiges]
                                                     [Potentilla jucunda]
                                                     [Potentilla nuttallii]
                                                     [Potentilla permollis]
                                                     [Potentilla rectiformis]
                                                     [Potentilla viridescens]
                                               <i>Potentilla gracilis var. flabelliformis</i>
                                                     [Potentilla flabelliformis var. ctenophora]
                                                     [Potentilla gracilis var. ctenophora]
                                               <i>Potentilla gracilis var. gracilis</i>
                                               <i>Potentilla gracilis var. hallii</i>
                                               <i>Potentilla gracilis var. hippianoides</i>
                                               <i>Potentilla gracilis var. owyheensis</i>
                                             <i>Potentilla grandiflora</i>
                                                   [Potentilla verna]
                                             <i>Potentilla granulosa</i>
                                             <i>Potentilla grayi</i>
                                             <i>Potentilla grisea</i>
                                             <i>Potentilla guilliermondii</i>
                                             <i>Potentilla haematochrous</i>
                                             <i>Potentilla haematochrus</i>
                                             <i>Potentilla hallii</i>
                                             <i>Potentilla hanseni</i>
                                             <i>Potentilla hassei</i>
                                             <i>Potentilla heptaphylla</i>
                                             <i>Potentilla heterosepala</i>
                                                   [Potentilla donnell-smithii]
                                             <i>Potentilla hickmani</i>
                                             <i>Potentilla hickmanii</i>
                                                   [Potentilla hichmanii]
                                             <i>Potentilla hippiana</i>
                                               <i>Potentilla hippiana subsp. hippiana</i>
                                                     [Potentilla hippiana var. propinqua]
                                               <i>Potentilla hippiana var. argyrea</i>
                                               <i>Potentilla hippiana var. effusa</i>
                                               <i>Potentilla hippiana var. hippiana</i>
                                                     [Potentilla hippiana var. diffusa]
                                                     [Potentilla leneophylla]
                                                     [Potentilla leucophylla]
                                                     [Potentilla propinqua]
                                               <i>Potentilla hippiana var. pulcherrima</i>
                                             <i>Potentilla hirsuta</i>
                                             <i>Potentilla hirta</i>
                                             <i>Potentilla hispanica</i>
                                             <i>Potentilla holmgrenii</i>
                                             <i>Potentilla hololeuca</i>
                                             <i>Potentilla holosericea</i>
                                             <i>Potentilla hookeriana</i>
                                               <i>Potentilla hookeriana ssp. hookeriana</i>
                                               <i>Potentilla hookeriana subsp. chamissonis</i>
                                               <i>Potentilla hookeriana subsp. hookeriana</i>
                                               <i>Potentilla hookeriana var. charletii</i>
                                               <i>Potentilla hookeriana var. furcata</i>
                                               <i>Potentilla hookeriana var. hookeriana</i>
                                               <i>Potentilla hookeriana var. umanakensis</i>
                                             <i>Potentilla horrida</i>
                                             <i>Potentilla humifusa</i>
                                                   [Potentilla adenophylla]
                                                   [Potentilla depressa]
                                             <i>Potentilla hyparctica</i>
                                               <i>Potentilla hyparctica subsp. elatior</i>
                                               <i>Potentilla hyparctica subsp. hyparctica</i>
                                                     [Potentilla robbinsiana subsp. hyparctica]
                                               <i>Potentilla hyparctica subsp. nana</i>
                                               <i>Potentilla hyparctica var. elatior</i>
                                               <i>Potentilla hyparctica var. hyparctica</i>
                                             <i>Potentilla hypoleuca</i>
                                                   [Potentilla tergemina]
                                             <i>Potentilla incana</i>
                                                   [Potentilla arenaria]
                                             <i>Potentilla inclinata</i>
                                                   [Potentilla impolita]
                                                   [Potentilla incrassata]
                                             <i>Potentilla indica</i>
                                                   [Duchesnea indica var. indica]
                                                   [Duchesnea indica var. major]
                                                   [Duchesnea indica]
                                                   [Fragaria indica]
                                                   [Potentilla durandii]
                                             <i>Potentilla intermedia</i>
                                                   [Potentilla diffusa]
                                                   [Potentilla heidenreichii]
                                               <i>Potentilla intermedia var. canescens</i>
                                             <i>Potentilla intermittens</i>
                                             <i>Potentilla jepsonii</i>
                                                   [Potentilla litoralis var. ovium]
                                             <i>Potentilla johnstonii</i>
                                                   [Potentilla concinna var. curvata]
                                             <i>Potentilla kashmirica</i>
                                             <i>Potentilla klamathensis</i>
                                             <i>Potentilla kleiniana</i>
                                             <i>Potentilla kotschyana</i>
                                             <i>Potentilla kurdica</i>
                                             <i>Potentilla kuznetzovii</i>
                                             <i>Potentilla lancinata</i>
                                             <i>Potentilla lasia</i>
                                             <i>Potentilla lasiodonta</i>
                                             <i>Potentilla lateriflora</i>
                                             <i>Potentilla laxiflora</i>
                                             <i>Potentilla leptopetala</i>
                                             <i>Potentilla leuconota</i>
                                             <i>Potentilla libanotica</i>
                                             <i>Potentilla lignipes</i>
                                             <i>Potentilla lindleyi</i>
                                                   [Potentilla cuneata]
                                               <i>Potentilla lindleyi var. sericea</i>
                                             <i>Potentilla litoralis</i>
                                             <i>Potentilla longifolia</i>
                                                   [Potentilla viscosa]
                                             <i>Potentilla longifrons</i>
                                             <i>Potentilla longipedunculata</i>
                                             <i>Potentilla lozani</i>
                                             <i>Potentilla lupina</i>
                                             <i>Potentilla luteosericea</i>
                                             <i>Potentilla macdonaldii</i>
                                             <i>Potentilla macounii</i>
                                             <i>Potentilla macrantha</i>
                                             <i>Potentilla macropetala</i>
                                             <i>Potentilla maculata</i>
                                             <i>Potentilla madrensis</i>
                                             <i>Potentilla marinensis</i>
                                             <i>Potentilla matsumurae</i>
                                             <i>Potentilla matsuokana</i>
                                               <i>Potentilla matsuokana subsp. hemicryophila</i>
                                             <i>Potentilla maura</i>
                                             <i>Potentilla megalantha</i>
                                             <i>Potentilla mexiae</i>
                                             <i>Potentilla meyeri</i>
                                                   [Potentilla thomasii]
                                             <i>Potentilla micheneri</i>
                                             <i>Potentilla micrantha</i>
                                                   [Potentilla breviscapa]
                                             <i>Potentilla microphylla</i>
                                             <i>Potentilla millefolia</i>
                                                   [Potentilla plattensis var. klamathensis]
                                                   [Potentilla plattensis var. millefolia]
                                               <i>Potentilla millefolia var. klamathensis</i>
                                               <i>Potentilla millefolia var. millefolia</i>
                                             <i>Potentilla mixta</i>
                                             <i>Potentilla mogollonica</i>
                                             <i>Potentilla monanthes</i>
                                             <i>Potentilla montana</i>
                                             <i>Potentilla montenegrina</i>
                                             <i>Potentilla morefieldii</i>
                                             <i>Potentilla multicaulis</i>
                                             <i>Potentilla multijuga</i>
                                             <i>Potentilla multisecta</i>
                                             <i>Potentilla nana</i>
                                                   [Potentilla emarginata subsp. nana]
                                             <i>Potentilla nelsoniana</i>
                                             <i>Potentilla nepalensis</i>
                                                   [Potentilla coccinea]
                                             <i>Potentilla nervata</i>
                                             <i>Potentilla nervosa</i>
                                             <i>Potentilla neumanniana</i>
                                             <i>Potentilla nevadensis</i>
                                             <i>Potentilla newberryi</i>
                                                   [Potentilla newberryi var. arenicola]
                                             <i>Potentilla nitida</i>
                                             <i>Potentilla nivalis</i>
                                             <i>Potentilla nivea</i>
                                               <i>Potentilla nivea subsp. chamissonis</i>
                                               <i>Potentilla nivea subsp. chionodes</i>
                                               <i>Potentilla nivea subsp. fallax</i>
                                               <i>Potentilla nivea subsp. hookeriana</i>
                                               <i>Potentilla nivea subsp. nivea</i>
                                               <i>Potentilla nivea subsp. subquinata</i>
                                                     [Potentilla nipharga]
                                               <i>Potentilla nivea var. macrophylla</i>
                                               <i>Potentilla nivea var. nivea</i>
                                               <i>Potentilla nivea var. pentaphylla</i>
                                               <i>Potentilla nivea var. pulchella</i>
                                               <i>Potentilla nivea var. subquinata</i>
                                               <i>Potentilla nivea var. tomentosa</i>
                                               <i>Potentilla nivea var. villosa</i>
                                             <i>Potentilla norvegica</i>
                                                   [Fragaria parviflora]
                                                   [Potentilla dichotoma]
                                                   [Potentilla flexuosa]
                                                   [Potentilla norvegica var. conferta]
                                               <i>Potentilla norvegica subsp. monspeliensis</i>
                                                     [Potentilla monspeliensis]
                                                     [Potentilla norvegica subsp. hirsuta]
                                                     [Potentilla norvegica var. hirsuta]
                                                     [Potentilla norvegica var. labradorica]
                                               <i>Potentilla norvegica subsp. norvegica</i>
                                               <i>Potentilla norvegica var. norvegica</i>
                                             <i>Potentilla nudicaulis</i>
                                             <i>Potentilla oaxacana</i>
                                             <i>Potentilla oblanceolata</i>
                                             <i>Potentilla ornithopoda</i>
                                             <i>Potentilla ovina</i>
                                                   [Potentilla pinnatisecta]
                                               <i>Potentilla ovina var. decurrens</i>
                                                     [Potentilla decurrens]
                                                     [Potentilla diversifolia var. decurrens]
                                               <i>Potentilla ovina var. ovina</i>
                                                     [Potentilla glabrella]
                                                     [Potentilla monidensis]
                                               <i>Potentilla ovina var. pinnatisecta</i>
                                             <i>Potentilla pacifica</i>
                                                   [Potentilla anserina subsp. pacifica]
                                             <i>Potentilla palmeri</i>
                                             <i>Potentilla pamirica</i>
                                                   [Potentilla thomsonii]
                                             <i>Potentilla pamiroalaica</i>
                                             <i>Potentilla parishii</i>
                                             <i>Potentilla parvifolia</i>
                                             <i>Potentilla patellifera</i>
                                             <i>Potentilla patula</i>
                                                   [Potentilla adscendens]
                                                   [Potentilla schurii]
                                             <i>Potentilla paucidentata</i>
                                             <i>Potentilla pectinata</i>
                                             <i>Potentilla pectinisecta</i>
                                                   [Potentilla gracilis var. elmeri]
                                             <i>Potentilla pedata</i>
                                             <i>Potentilla peduncularis</i>
                                             <i>Potentilla pensylvanica</i>
                                                   [Potentilla brooksensis]
                                                   [Potentilla pennsylvanica]
                                                   [Potentilla pensylvanica var. brevipila]
                                                   [Potentilla sibirica]
                                               <i>Potentilla pensylvanica var. arachnoidea</i>
                                               <i>Potentilla pensylvanica var. litoralis</i>
                                               <i>Potentilla pensylvanica var. pectinata</i>
                                               <i>Potentilla pensylvanica var. pensylvanica</i>
                                                     [Potentilla atrovirens]
                                                     [Potentilla bipinnatifida var. glabrata]
                                                     [Potentilla glabella]
                                                     [Potentilla pensylvanica var. atrovirens]
                                                     [Potentilla pensylvanica var. glabrata]
                                                     [Potentilla pensylvanica var. ovium]
                                                     [Potentilla pensylvanica var. strigosa]
                                                     [Potentilla platyloba]
                                                     [Potentilla pseudosericea]
                                                     [Potentilla strigosa]
                                             <i>Potentilla perdissecta</i>
                                             <i>Potentilla persica</i>
                                             <i>Potentilla pinetorum</i>
                                             <i>Potentilla plattensis</i>
                                                   [Potentilla plattensis var. pedicellata]
                                               <i>Potentilla plattensis var. leucophylla</i>
                                             <i>Potentilla praecox</i>
                                             <i>Potentilla pringlei</i>
                                             <i>Potentilla procumbens</i>
                                             <i>Potentilla prostrata</i>
                                               <i>Potentilla prostrata subsp. floccosa</i>
                                             <i>Potentilla puberula</i>
                                             <i>Potentilla pulchella</i>
                                                   [Potentilla pulchella subsp. gracilicaulis]
                                                   [Potentilla pulchella var. gracilicaulis]
                                               <i>Potentilla pulchella subsp. pulchella</i>
                                                     [Potentilla sommerfeltii]
                                               <i>Potentilla pulchella var. elatior</i>
                                               <i>Potentilla pulchella var. pulchella</i>
                                             <i>Potentilla pulcherrima</i>
                                                   [Potentilla camporum]
                                                   [Potentilla gracilis var. filipes]
                                                   [Potentilla gracilis var. pulcherrima]
                                               <i>Potentilla pulcherrima var. filipes</i>
                                               <i>Potentilla pulcherrima var. pulcherrima</i>
                                             <i>Potentilla pumila</i>
                                             <i>Potentilla pusilla</i>
                                                   [Potentilla glandulosa var. pusilla]
                                             <i>Potentilla pyrenaica</i>
                                             <i>Potentilla quinquefolia</i>
                                             <i>Potentilla raddeana</i>
                                             <i>Potentilla radiata</i>
                                                   [Potentilla svanetica]
                                             <i>Potentilla ranunculoides</i>
                                                   [Potentilla rydbergiana]
                                                   [Potentilla subcoriacea]
                                             <i>Potentilla ranunculus</i>
                                             <i>Potentilla recta</i>
                                                   [Potentilla recta var. obscura]
                                                   [Potentilla recta var. pilosa]
                                                   [Potentilla recta var. sulphurea]
                                                   [Potentilla sulphurea]
                                               <i>Potentilla recta subsp. laciniosa</i>
                                                     [Potentilla laciniosa]
                                             <i>Potentilla reflexa</i>
                                                   [Potentilla glandulosa subsp. reflexa]
                                                   [Potentilla glandulosa var. reflexa]
                                             <i>Potentilla repens</i>
                                             <i>Potentilla reptans</i>
                                                   [Potentilla abyssinica]
                                                   [Potentilla lanata]
                                             <i>Potentilla rhenana</i>
                                             <i>Potentilla rhomboidea</i>
                                             <i>Potentilla rhyolitica</i>
                                               <i>Potentilla rhyolitica var. chiricahuensis</i>
                                               <i>Potentilla rhyolitica var. rhyolitica</i>
                                             <i>Potentilla richardii</i>
                                             <i>Potentilla rigida</i>
                                             <i>Potentilla rigoana</i>
                                             <i>Potentilla rimicola</i>
                                             <i>Potentilla riparia</i>
                                             <i>Potentilla rivalis</i>
                                                   [Potentilla michoacana]
                                                   [Potentilla pentandra]
                                                   [Potentilla rivalis var. pentandra]
                                               <i>Potentilla rivalis var. millegrana</i>
                                                     [Potentilla leucocarpa]
                                                     [Potentilla millegrana]
                                               <i>Potentilla rivalis var. rivalis</i>
                                             <i>Potentilla robbinsiana</i>
                                                   [Potentilla hyparctica subsp. robbinsiana]
                                                   [Potentilla minima var. robbinsiana]
                                             <i>Potentilla rolandii</i>
                                                   [Potentilla anserina var. rolandii]
                                             <i>Potentilla rosulata</i>
                                             <i>Potentilla rosulifera</i>
                                                   [Potentilla yokusaiana]
                                             <i>Potentilla rubella</i>
                                                   [Potentilla rubelloides]
                                             <i>Potentilla rubens</i>
                                             <i>Potentilla rubida</i>
                                             <i>Potentilla rubra</i>
                                                   [Potentilla fusca]
                                             <i>Potentilla rubricaulis</i>
                                                   [Potentilla concinna var. modesta]
                                                   [Potentilla hookeriana var. hookerana]
                                                   [Potentilla modesta]
                                                   [Potentilla paucijuga]
                                                   [Potentilla pedersenii]
                                                   [Potentilla pensylvanica var. paucijuga]
                                                   [Potentilla pensylvanica var. virgulata]
                                                   [Potentilla rubricaulis var. dasyphylla]
                                                   [Potentilla rubricaulis var. pedersenii]
                                                   [Potentilla saximontana]
                                                   [Potentilla virgulata]
                                             <i>Potentilla rupestris</i>
                                             <i>Potentilla rupincola</i>
                                             <i>Potentilla salisburgensis</i>
                                             <i>Potentilla sanguinea</i>
                                                   [Potentilla thurberi var. sanguinea]
                                             <i>Potentilla saundersiana</i>
                                             <i>Potentilla saxosa</i>
                                               <i>Potentilla saxosa subsp. sierrae</i>
                                             <i>Potentilla schrenkiana</i>
                                             <i>Potentilla sericea</i>
                                                   [Potentilla dasyphylla]
                                             <i>Potentilla shockleyi</i>
                                             <i>Potentilla sierrae-blancae</i>
                                             <i>Potentilla simplex</i>
                                               <i>Potentilla simplex simplex</i>
                                               <i>Potentilla simplex var. argyrisma</i>
                                               <i>Potentilla simplex var. calvescens</i>
                                               <i>Potentilla simplex var. simplex</i>
                                               <i>Potentilla simplex var. typica</i>
                                             <i>Potentilla sischanensis</i>
                                             <i>Potentilla soongorica</i>
                                                   [Potentilla soongarica]
                                             <i>Potentilla speciosa</i>
                                             <i>Potentilla splendens</i>
                                             <i>Potentilla sprengeliana</i>
                                                   [Potentilla fragarioides var. major]
                                                   [Potentilla fragarioides var. sprengeliana]
                                             <i>Potentilla staminea</i>
                                                   [Potentilla obovatifolia]
                                             <i>Potentilla sterilis</i>
                                                   [Fragaria praecox]
                                                   [Fragaria sterilis]
                                                   [Potentilla fragariastrum]
                                             <i>Potentilla stipularis</i>
                                               <i>Potentilla stipularis var. groenlandica</i>
                                             <i>Potentilla stolonifera</i>
                                                   [Potentilla gerardiana]
                                             <i>Potentilla subarctica</i>
                                             <i>Potentilla subjuga</i>
                                                   [Potentilla concinna var. rubripes]
                                                   [Potentilla minutifolia]
                                                   [Potentilla osterhoutiana]
                                                   [Potentilla rubripes]
                                             <i>Potentilla subvahliana</i>
                                             <i>Potentilla subvillosa</i>
                                             <i>Potentilla subviscosa</i>
                                               <i>Potentilla subviscosa var. ramulosa</i>
                                                     [Potentilla ramulosa]
                                                     [Potentilla subviscosa subsp. ramulosa]
                                               <i>Potentilla subviscosa var. subviscosa</i>
                                             <i>Potentilla sundaica</i>
                                                   [Potentilla anemonifolia]
                                             <i>Potentilla supina</i>
                                               <i>Potentilla supina subsp. paradoxa</i>
                                                     [Potentilla nicolletii]
                                                     [Potentilla paradoxa]
                                                     [Potentilla supina var. nicolletii]
                                                     [Potentilla supina var. nicollettii]
                                                     [Potentilla supina var. paradoxa]
                                                     [Tridophyllum nicolletii]
                                               <i>Potentilla supina var. ternata</i>
                                                     [Potentilla amurensis]
                                             <i>Potentilla tabernaemontani</i>
                                                   [Potentilla opaca]
                                             <i>Potentilla tanacetifolia</i>
                                             <i>Potentilla tenerrima</i>
                                             <i>Potentilla ternata</i>
                                             <i>Potentilla thurberi</i>
                                               <i>Potentilla thurberi var. atrorubens</i>
                                               <i>Potentilla thurberi var. thurberi</i>
                                             <i>Potentilla thuringiaca</i>
                                                   [Potentilla chrysantha subsp. thuringiaca]
                                                   [Potentilla goldbachii]
                                                   [Potentilla nestleriana]
                                                   [Potentilla thuringiaca subsp. goldbachii]
                                             <i>Potentilla tikhomirovii</i>
                                             <i>Potentilla tilingii</i>
                                             <i>Potentilla togashii</i>
                                             <i>Potentilla togasii</i>
                                             <i>Potentilla tommasiniana</i>
                                                   [Potentilla arenaria subsp. tommasiniana]
                                             <i>Potentilla tornezyana</i>
                                             <i>Potentilla townsendii</i>
                                             <i>Potentilla tularensis</i>
                                             <i>Potentilla uliginosa</i>
                                             <i>Potentilla uniflora</i>
                                                   [Potentilla ledebouriana]
                                                   [Potentilla nivea var. uniflora]
                                             <i>Potentilla uschakovii</i>
                                             <i>Potentilla usticapensis</i>
                                             <i>Potentilla utahensis</i>
                                               <i>Potentilla utahensis var. campestris</i>
                                             <i>Potentilla vahliana</i>
                                             <i>Potentilla valderia</i>
                                             <i>Potentilla veronensis</i>
                                             <i>Potentilla versicolor</i>
                                               <i>Potentilla versicolor var. darrachii</i>
                                             <i>Potentilla verticillaris</i>
                                             <i>Potentilla villosa</i>
                                               <i>Potentilla villosa var. parviflora</i>
                                             <i>Potentilla villosula</i>
                                                   [Potentilla villosula subsp. congesta]
                                             <i>Potentilla virgata</i>
                                             <i>Potentilla viridior</i>
                                             <i>Potentilla volgarica</i>
                                             <i>Potentilla vulcanicola</i>
                                             <i>Potentilla wallichiana</i>
                                                   [Duchesnea chrysantha]
                                                   [Duchesnea indica f. japonica]
                                                   [Potentilla hebiichigo]
                                             <i>Potentilla wheeleri</i>
                                                   [Potentilla viscidula]
                                               <i>Potentilla wheeleri var. paupercula</i>
                                               <i>Potentilla wheeleri var. rimicola</i>
                                               <i>Potentilla wheeleri var. viscidula</i>
                                               <i>Potentilla wheeleri var. wheeleri</i>
                                             <i>Potentilla wrangelliana</i>
                                             <i>Potentilla wyomingensis</i>
                                             <i>Potentilla x diversifolia</i>
                                             <i>Potentilla x nubilans</i>
                                             <i>Potentilla x tundricola</i>
                                             <i>Potentilla × ibrahimiana</i>
                                             <i>potentilla subgorodkovii</i>
                                               <i>Potentilla egedei var. egedei</i>
                                     <i>Poteridium</i>
                                             <i>Poteridium occidentale</i>
                                                   [Sanguisorba occidentalis]
                                     <i>Poterium</i>
                                             <i>Poterium dodecandrum</i>
                                                   [Sanguisorba dodecandra]
                                             <i>Poterium filiforme</i>
                                                   [Sanguisorba filiformis]
                                             <i>Poterium longifolium</i>
                                                   [Sanguisorba longifolia]
                                                   [Sanguisorba officinalis var. longifolia]
                                             <i>Poterium officinale</i>
                                             <i>Poterium sanguisorba</i>
                                                   [Poterium sanguisorba subsp. muricatum]
                                                   [Sanguisorba minor subsp. balearica]
                                                   [Sanguisorba minor subsp. magnolii]
                                                   [Sanguisorba minor subsp. minor]
                                                   [Sanguisorba minor subsp. muricata]
                                                   [Sanguisorba minor var. minor]
                                                   [Sanguisorba minor]
                                               <i>Poterium sanguisorba subsp. lasiocarpa</i>
                                                     [Poterium lasiocarpum]
                                               <i>Poterium sanguisorba subsp. polygamum</i>
                                                     [Sanguisorba muricata]
                                               <i>Poterium sanguisorba subsp. sanguisorba</i>
                                                     [Sanguisorba sanguisorba]
                                               <i>Poterium sanguisorba var. polygamum</i>
                                                     [Poterium polygamum]
                                             <i>Poterium tenuifolium</i>
                                                   [Sanguisorba tenuifolia var. purpurea]
                                               <i>Poterium tenuifolium var. alba</i>
                                                     [Sanguisorba parviflora]
                                     <i>Pourthiaea</i>
                                             <i>Pourthiaea beauverdiana</i>
                                               <i>Pourthiaea beauverdiana var. brevifolia</i>
                                                     [Photinia beauverdiana var. brevifolia]
                                             <i>Pourthiaea lucida</i>
                                                   [Photinia lucida]
                                             <i>Pourthiaea parviflora</i>
                                                   [Photinia parvifolia var. subparvifolia]
                                                   [Photinia subumbellata]
                                     <i>Prinsepia</i>
                                             <i>Prinsepia scandens</i>
                                             <i>Prinsepia sinensis</i>
                                             <i>Prinsepia uniflora</i>
                                               <i>Prinsepia uniflora var. serrata</i>
                                             <i>Prinsepia utilis</i>
                                     <i>Prunus</i>
                                             <i>Prunus accumulans</i>
                                             <i>Prunus acuminata</i>
                                             <i>Prunus africana</i>
                                                   [Pygeum africanum]
                                             <i>Prunus alabamensis</i>
                                             <i>Prunus alaica</i>
                                                   [Cerasus alaica]
                                             <i>Prunus alleghaniensis</i>
                                               <i>Prunus alleghaniensis var. alleghaniensis</i>
                                               <i>Prunus alleghaniensis var. davisii</i>
                                             <i>Prunus americana</i>
                                                   [Prunus americana var. floridana]
                                                   [Prunus coccinea]
                                               <i>Prunus americana var. americana</i>
                                               <i>Prunus americana var. lanata</i>
                                               <i>Prunus americana var. nigra</i>
                                             <i>Prunus amplifolia</i>
                                             <i>Prunus andersonii</i>
                                                   [Amygdalus andersonii]
                                             <i>Prunus angustifolia</i>
                                                   [Prunus angustifolia subsp. varians]
                                                   [Prunus chicasa]
                                               <i>Prunus angustifolia var. angustifolia</i>
                                               <i>Prunus angustifolia var. varians</i>
                                               <i>Prunus angustifolia var. watsonii</i>
                                                     [Prunus watsoni]
                                             <i>Prunus annularis</i>
                                             <i>Prunus apetala</i>
                                                   [Cerasus apetala]
                                               <i>Prunus apetala var. apetala</i>
                                               <i>Prunus apetala var. pilosa</i>
                                                     [Cerasus apetala var. pilosa]
                                             <i>Prunus arabica</i>
                                                   [Prunus spartioides]
                                             <i>Prunus argentea</i>
                                                   [Amygdalus orientalis]
                                             <i>Prunus armeniaca</i>
                                                   [Armeniaca vulgaris]
                                                   [Prunus armeniaca var. vulgaris]
                                                   [Prunus nepalensis]
                                               <i>Prunus armeniaca var. ansu</i>
                                                     [Prunus ansu]
                                             <i>Prunus avium</i>
                                                   [Cerasus avium]
                                                   [Prunus avium var. duracina]
                                                   [Prunus avium var. juliana]
                                                   [Prunus cerasus var. avium]
                                             <i>Prunus axitliana</i>
                                             <i>Prunus balansae</i>
                                             <i>Prunus besseyi</i>
                                             <i>Prunus borealis</i>
                                             <i>Prunus brachybotrya</i>
                                                   [Prunus prionophylla]
                                             <i>Prunus brachypetala</i>
                                             <i>Prunus brachypoda</i>
                                             <i>Prunus brasiliensis</i>
                                             <i>Prunus brigantina</i>
                                                   [Prunus chamaecerasus]
                                             <i>Prunus brittoniana</i>
                                                   [Prunus rugosa]
                                             <i>Prunus bucharica</i>
                                                   [Amygdalus bucharica]
                                             <i>Prunus buergeriana</i>
                                                   [Padus buergeriana]
                                             <i>Prunus campanulata</i>
                                             <i>Prunus canadensis</i>
                                             <i>Prunus canescens</i>
                                             <i>Prunus capuli</i>
                                             <i>Prunus carduchorum</i>
                                                   [Amygdalus carduchorum subsp. serrata]
                                                   [Amygdalus carduchorum]
                                             <i>Prunus caroliniana</i>
                                                   [Laurocerasus caroliniana]
                                                   [Padus caroliniana]
                                             <i>Prunus caudata</i>
                                             <i>Prunus cerasifera</i>
                                                   [Padus racemosa]
                                                   [Prunus cerasifera var. pissardii]
                                               <i>Prunus cerasifera var. divaricata</i>
                                             <i>Prunus cerasoides</i>
                                             <i>Prunus cerasus</i>
                                               <i>Prunus cerasus subsp. acida</i>
                                                     [Prunus cerasus var. semperflorens]
                                               <i>Prunus cerasus subsp. cerasus</i>
                                                     [Prunus cerasus var. caproniana]
                                             <i>Prunus cercocarpifolia</i>
                                             <i>Prunus ceylanica</i>
                                                   [Pygeum wightianum]
                                             <i>Prunus chamissoana</i>
                                             <i>Prunus clarofolia</i>
                                                   [Cerasus clarofolia]
                                                   [Prunus pilosiuscula]
                                             <i>Prunus cocomilia</i>
                                                   [Prunus ursina]
                                             <i>Prunus compacta</i>
                                             <i>Prunus conadenia</i>
                                             <i>Prunus conradinae</i>
                                                   [Prunus glabra]
                                             <i>Prunus cornuta</i>
                                             <i>Prunus cortapico</i>
                                             <i>Prunus crassifolia</i>
                                                   [Pygeum crassifolium]
                                             <i>Prunus cuneata</i>
                                             <i>Prunus cyclamina</i>
                                             <i>Prunus davidiana</i>
                                             <i>Prunus debilis</i>
                                                   [Prunus vana]
                                             <i>Prunus depressa</i>
                                             <i>Prunus detrita</i>
                                             <i>Prunus divaricata</i>
                                               <i>Prunus divaricata subsp. nairica</i>
                                             <i>Prunus dolichobotrys</i>
                                             <i>Prunus domestica</i>
                                               <i>Prunus domestica subsp. domestica</i>
                                               <i>Prunus domestica subsp. insititia</i>
                                               <i>Prunus domestica var. domestica</i>
                                               <i>Prunus domestica var. insititia</i>
                                             <i>Prunus dulcis</i>
                                                   [Amygdalus dulcis]
                                                   [Prunus amygdalus]
                                                   [Prunus communis]
                                                   [Prunus dulcis var. amara]
                                             <i>Prunus duracina</i>
                                             <i>Prunus emarginata</i>
                                                   [Cerasus emarginata]
                                                   [Prunus crenulata]
                                                   [Prunus padifolia]
                                               <i>Prunus emarginata var. emarginata</i>
                                                     [Prunus emarginata var. crenulata]
                                               <i>Prunus emarginata var. mollis</i>
                                                     [Prunus emarginata subsp. mollis]
                                             <i>Prunus eremophila</i>
                                             <i>Prunus erythrocarpa</i>
                                                   [Cerasus erythrocarpa]
                                             <i>Prunus fasciculata</i>
                                               <i>Prunus fasciculata fasciculata</i>
                                               <i>Prunus fasciculata subsp. fasciculata</i>
                                                     [Amygdalus fasciculata]
                                               <i>Prunus fasciculata var. fasciculata</i>
                                               <i>Prunus fasciculata var. punctata</i>
                                             <i>Prunus ferruginea</i>
                                             <i>Prunus fordiana</i>
                                             <i>Prunus fortunensis</i>
                                             <i>Prunus fragrans</i>
                                             <i>Prunus fremontii</i>
                                                   [Prunus eriogyna]
                                               <i>Prunus fremontii subsp. fremontii</i>
                                                     [Amygdalus fremontii]
                                             <i>Prunus fruticosa</i>
                                                   [Cereus fruticosa]
                                                   [Prunus cerasus var. pumila]
                                             <i>Prunus geniculata</i>
                                             <i>Prunus gentryi</i>
                                                   <i>Prunus gentryi f. flavipulpa</i>
                                             <i>Prunus glandulosa</i>
                                                   [Prunus glandulosa var. sinensis]
                                             <i>Prunus gongshanensis</i>
                                             <i>Prunus gracilis</i>
                                                   [Prunus normalis]
                                             <i>Prunus gravesii</i>
                                             <i>Prunus grayana</i>
                                                   [Padus grayana]
                                             <i>Prunus griffithii</i>
                                                   [Prunus tianshanica]
                                             <i>Prunus guanaiensis</i>
                                                   [Prunus guanaiensis var. micradenia]
                                             <i>Prunus guatemalensis</i>
                                             <i>Prunus haussknechtii</i>
                                             <i>Prunus havardii</i>
                                                   [Amygdalus havardii]
                                             <i>Prunus herthae</i>
                                             <i>Prunus hiemalis</i>
                                             <i>Prunus hintonii</i>
                                             <i>Prunus hirtipes</i>
                                             <i>Prunus hortulana</i>
                                               <i>Prunus hortulana var. mineri</i>
                                             <i>Prunus huantensis</i>
                                             <i>Prunus humilis</i>
                                                   [Cerasus humilis]
                                             <i>Prunus hypoleuca</i>
                                                   [Maddenia hypoleuca]
                                             <i>Prunus ilicifolia</i>
                                               <i>Prunus ilicifolia ilicifolia</i>
                                               <i>Prunus ilicifolia subsp. ilicifolia</i>
                                                     [Cerasus ilicifolius]
                                               <i>Prunus ilicifolia subsp. lyonii</i>
                                               <i>Prunus ilicifolia var. ilicifolia</i>
                                                     [Cerasus ilicifolia]
                                               <i>Prunus ilicifolia var. integrifolia</i>
                                               <i>Prunus ilicifolia var. occidentalis</i>
                                             <i>Prunus incana</i>
                                             <i>Prunus incisa</i>
                                                   <i>Prunus incisa f. kinkiensis</i>
                                                         [Prunus incisa var. kinkiensis]
                                             <i>Prunus incisoserrata</i>
                                                   [Maddenia incisoserrata]
                                             <i>Prunus injuncunda</i>
                                             <i>Prunus insititia</i>
                                             <i>Prunus integrifolia</i>
                                             <i>Prunus itosakura</i>
                                                   [Prunus subhirtella var. ascendens]
                                                   [Prunus subhirtella var. pendula]
                                             <i>Prunus jacquemontii</i>
                                             <i>Prunus jamasakura</i>
                                                   [Prunus ogawana]
                                             <i>Prunus japonica</i>
                                             <i>Prunus javanica</i>
                                                   [Pygeum nitidum]
                                             <i>Prunus kansuensis</i>
                                             <i>Prunus kotschyi</i>
                                             <i>Prunus lanata</i>
                                             <i>Prunus lannesiana</i>
                                             <i>Prunus laurifolia</i>
                                             <i>Prunus laurocerasus</i>
                                                   [Prunus laurocerasus var. latifolia]
                                                   [Prunus laurocerasus var. schipkaensis]
                                             <i>Prunus ledebouriana</i>
                                                   [Amygdalus ledebouriana]
                                             <i>Prunus leveilleana</i>
                                                   [Cerasus verecunda]
                                                   [Prunus quelpaertensis]
                                             <i>Prunus ligustrina</i>
                                             <i>Prunus lundelliana</i>
                                             <i>Prunus lusitanica</i>
                                                   <i>Prunus lusitanica f. myrtifolia</i>
                                               <i>Prunus lusitanica subsp. hixa</i>
                                               <i>Prunus lusitanica subsp. lusitanica</i>
                                             <i>Prunus lycioides</i>
                                             <i>Prunus lyonii</i>
                                             <i>Prunus maackii</i>
                                             <i>Prunus mahaleb</i>
                                                   [Padellus mahaleb]
                                             <i>Prunus mandshurica</i>
                                             <i>Prunus maritima</i>
                                                   [Prunus maritima var. praecox]
                                                   [Prunus pubescens]
                                                   [Prunus pygmaea]
                                               <i>Prunus maritima var. gravesii</i>
                                               <i>Prunus maritima var. maritima</i>
                                             <i>Prunus marsupialis</i>
                                             <i>Prunus matudae</i>
                                             <i>Prunus maximowiczii</i>
                                                   [Cerasus maximowiczii]
                                             <i>Prunus mexicana</i>
                                                   [Prunus polyandra]
                                                   [Prunus reticulata]
                                               <i>Prunus mexicana var. flutonensis</i>
                                               <i>Prunus mexicana var. polyandra</i>
                                             <i>Prunus microcarpa</i>
                                             <i>Prunus microphylla</i>
                                                   [Prunus apodantha]
                                             <i>Prunus minutiflora</i>
                                                   [Amygdalus minutiflora]
                                             <i>Prunus mitis</i>
                                             <i>Prunus moritziana</i>
                                             <i>Prunus mume</i>
                                                   [Armeniaca mume]
                                             <i>Prunus munsoniana</i>
                                             <i>Prunus murrayana</i>
                                             <i>Prunus myrtifolia</i>
                                                   [Celastrus myrtifolius]
                                             <i>Prunus napaulensis</i>
                                                   [Cerasus napaulensis]
                                                   [Prunus glaucifolia]
                                             <i>Prunus nigra</i>
                                                   [Prunus americana var. mollis]
                                                   [Prunus mollis]
                                             <i>Prunus nipponica</i>
                                                   [Cerasus nipponica]
                                               <i>Prunus nipponica var. kurilensis</i>
                                                     [Cerasus nipponica var. kurilensis]
                                             <i>Prunus novoleontis</i>
                                             <i>Prunus obtusata</i>
                                                   [Padus obtusata]
                                                   [Prunus vaniotii]
                                             <i>Prunus occidentalis</i>
                                             <i>Prunus oleifolia</i>
                                               <i>Prunus oleifolia var. bangii</i>
                                             <i>Prunus omissa</i>
                                             <i>Prunus opaca</i>
                                             <i>Prunus padus</i>
                                                   [Padus asiatica]
                                                   [Prunus padus var. commutata]
                                                   [Prunus racemosa]
                                               <i>Prunus padus var. pubescens</i>
                                             <i>Prunus pearcei</i>
                                             <i>Prunus pedunculata</i>
                                             <i>Prunus pensylvanica</i>
                                                   [Prunus corymbulosa]
                                                   [Prunus lanceolata]
                                                   [Prunus pennsylvanica]
                                                   [Prunus pensylvanica var. corymbulosa]
                                               <i>Prunus pensylvanica subsp. corymbulosa</i>
                                               <i>Prunus pensylvanica var. mollis</i>
                                               <i>Prunus pensylvanica var. pensylvanica</i>
                                               <i>Prunus pensylvanica var. saximontana</i>
                                             <i>Prunus persica</i>
                                                   [Amygdalus persica]
                                                   [Amygdalus pumila]
                                                   [Persica vulgaris]
                                               <i>Prunus persica persica</i>
                                               <i>Prunus persica var. nucipersica</i>
                                                     [Prunus persica var. nectarina]
                                               <i>Prunus persica var. persica</i>
                                               <i>Prunus persica var. platycarpa</i>
                                             <i>Prunus petunnikowii</i>
                                                   [Amygdalus petunnikowii]
                                             <i>Prunus phaeosticta</i>
                                                   [Laurocerasus phaeosticta]
                                             <i>Prunus pinetorum</i>
                                             <i>Prunus pleiantha</i>
                                             <i>Prunus pleuradenia</i>
                                                   [Prunus acutissima]
                                                   [Prunus dussii]
                                             <i>Prunus polystachya</i>
                                                   [Pygeum myriandrum]
                                             <i>Prunus prostrata</i>
                                             <i>Prunus prunifolia</i>
                                             <i>Prunus pseudocerasus</i>
                                             <i>Prunus pubigera</i>
                                             <i>Prunus puddum</i>
                                             <i>Prunus pullei</i>
                                             <i>Prunus pumila</i>
                                                   [Prunus pumula]
                                               <i>Prunus pumila pumila</i>
                                               <i>Prunus pumila subsp. besseyi</i>
                                               <i>Prunus pumila var. besseyi</i>
                                               <i>Prunus pumila var. cuneata</i>
                                               <i>Prunus pumila var. depressa</i>
                                               <i>Prunus pumila var. pumila</i>
                                               <i>Prunus pumila var. susquehanae</i>
                                                     [Prunus pumila subsp. susquehanae]
                                             <i>Prunus punctata</i>
                                             <i>Prunus reflexa</i>
                                                   [Prunus sellowii]
                                             <i>Prunus reverchonii</i>
                                             <i>Prunus rhamnoides</i>
                                                   [Prunus barbata]
                                                   [Prunus cornifolia]
                                             <i>Prunus rivularis</i>
                                               <i>Prunus rivularis var. pubescens</i>
                                               <i>Prunus rivularis var. rivularis</i>
                                             <i>Prunus rubiginosa</i>
                                             <i>Prunus rufa</i>
                                                   [Cerasus rufa]
                                             <i>Prunus rufoides</i>
                                                   [Prunus dielsiana]
                                             <i>Prunus rufula</i>
                                             <i>Prunus ruiziana</i>
                                             <i>Prunus salasii</i>
                                             <i>Prunus salicifolia</i>
                                             <i>Prunus salicina</i>
                                               <i>Prunus salicina var. mandshurica</i>
                                             <i>Prunus samydoides</i>
                                                   [Prunus potosina]
                                             <i>Prunus sargentii</i>
                                             <i>Prunus schlechteri</i>
                                             <i>Prunus scoparia</i>
                                                   [Amygdalus scoparia]
                                             <i>Prunus serotina</i>
                                                   [Cerasus serotina var. montana]
                                                   [Cerasus serotina]
                                                   [Padus serotina]
                                                   [Prunus scrotina]
                                                   [Prunus serotina var. montana]
                                               <i>Prunus serotina serotina</i>
                                               <i>Prunus serotina subsp. capuli</i>
                                                     [Prunus serotina var. salicifolia]
                                               <i>Prunus serotina subsp. eximia</i>
                                                     [Prunus eximia]
                                               <i>Prunus serotina subsp. hirsuta</i>
                                                     [Prunus australis]
                                                     [Prunus cuthbertii]
                                               <i>Prunus serotina subsp. serotina</i>
                                               <i>Prunus serotina subsp. virens</i>
                                               <i>Prunus serotina var. alabamensis</i>
                                               <i>Prunus serotina var. capuli</i>
                                                     [Padus capollin]
                                                     [Prunus capollin]
                                               <i>Prunus serotina var. eximia</i>
                                               <i>Prunus serotina var. rufula</i>
                                                     [Padus rufula]
                                                     [Prunus parksii]
                                                     [Prunus salicifolia var. acutifolia]
                                                     [Prunus virens var. rufula]
                                               <i>Prunus serotina var. serotina</i>
                                               <i>Prunus serotina var. virens</i>
                                                     [Prunus virens var. virens]
                                                     [Prunus virens]
                                             <i>Prunus serrula</i>
                                             <i>Prunus serrulata</i>
                                             <i>Prunus sibirica</i>
                                                   [Armeniaca sibirica]
                                                   [Prunus armeniaca var. sibirica]
                                             <i>Prunus sieboldii</i>
                                             <i>Prunus simonii</i>
                                             <i>Prunus skutchii</i>
                                             <i>Prunus sogdiana</i>
                                             <i>Prunus spachiana</i>
                                                   [Prunus pendula]
                                                   [Prunus taiwaniana]
                                               <i>Prunus spachiana f. ascendens</i>
                                                     [Prunus pendula var. ascendens]
                                             <i>Prunus speciosa</i>
                                                   [Prunus jamasakura var. speciosa]
                                                   [Prunus lannesiana f. albida]
                                                   [Prunus serrulata f. albida]
                                                   [Prunus serrulata f. lannesiana]
                                             <i>Prunus sphaerocarpa</i>
                                             <i>Prunus spinosa</i>
                                               <i>Prunus spinosa subsp. dasyphylla</i>
                                             <i>Prunus spinosissima</i>
                                                   [Amygdalus spinosissima]
                                             <i>Prunus spinulosa</i>
                                                   [Prunus marginata]
                                             <i>Prunus ssiori</i>
                                                   [Padus ssiori]
                                             <i>Prunus subcordata</i>
                                               <i>Prunus subcordata var. kelloggii</i>
                                               <i>Prunus subcordata var. oregana</i>
                                               <i>Prunus subcordata var. rubicunda</i>
                                               <i>Prunus subcordata var. subcordata</i>
                                             <i>Prunus subcoriacea</i>
                                             <i>Prunus subhirtella</i>
                                             <i>Prunus susquehanae</i>
                                                   [Cerasus susquehanae]
                                             <i>Prunus syodoi</i>
                                             <i>Prunus takesimensis</i>
                                             <i>Prunus tarda</i>
                                             <i>Prunus tartarea</i>
                                             <i>Prunus tenella</i>
                                                   [Prunus nana]
                                                   [Prunus tenella var. campestris]
                                             <i>Prunus tenuifolia</i>
                                             <i>Prunus tetradenia</i>
                                             <i>Prunus texana</i>
                                                   [Amygdalus glandulosa]
                                             <i>Prunus tikalana</i>
                                             <i>Prunus tomentosa</i>
                                                   [Cerasus tomentosa]
                                                   [Prunus trichocarpa]
                                             <i>Prunus trichamygdalus</i>
                                                   [Amygdalus trichamygdalus]
                                             <i>Prunus trichopetala</i>
                                             <i>Prunus trichostoma</i>
                                                   [Prunus latidentata]
                                             <i>Prunus triflora</i>
                                             <i>Prunus triloba</i>
                                                   [Prunus triloba f. simplex]
                                             <i>Prunus tuberculata</i>
                                             <i>Prunus tucumanensis</i>
                                             <i>Prunus umbellata</i>
                                                   [Cerasus umbellata]
                                               <i>Prunus umbellata var. injucunda</i>
                                                     [Prunus injucunda]
                                               <i>Prunus umbellata var. injuncunda</i>
                                               <i>Prunus umbellata var. tarda</i>
                                               <i>Prunus umbellata var. umbellata</i>
                                             <i>Prunus undulata</i>
                                                   [Laurocerasus undulata]
                                                   [Prunus wallichii]
                                             <i>Prunus ussuriensis</i>
                                             <i>Prunus valida</i>
                                             <i>Prunus verecunda</i>
                                             <i>Prunus verrucosa</i>
                                                   [Cerasus verrucosa]
                                             <i>Prunus virginiana</i>
                                                   [Cerasus duerinckii]
                                                   [Prunus hirsuta]
                                                   [Prunus virginiana f. deamii]
                                                   [Prunus virginiana var. leucocarpa]
                                                   [Prunus virginica]
                                               <i>Prunus virginiana var. demissa</i>
                                                     [Cerasus demissa]
                                                     [Padus demissa]
                                                     [Padus virginiana var. demissa]
                                                     [Prunus demissa var. melanocarpa]
                                                     [Prunus demissa]
                                                     [Prunus virginiana subsp. demissa]
                                               <i>Prunus virginiana var. melanocarpa</i>
                                                     [Padus melanocarpa]
                                                     [Padus virginiana subsp. melanocarpa]
                                                     [Prunus melanocarpa]
                                                     [Prunus virginiana subsp. melanocarpa]
                                               <i>Prunus virginiana var. virginiana</i>
                                               <i>Prunus virginiana virginiana</i>
                                             <i>Prunus vulgaris</i>
                                             <i>Prunus wallaceana</i>
                                             <i>Prunus watsonii</i>
                                             <i>Prunus webbii</i>
                                             <i>Prunus wilsonii</i>
                                             <i>Prunus x cistena</i>
                                             <i>Prunus x dasycarpa</i>
                                             <i>Prunus x domestica</i>
                                               <i>Prunus x domestica var. insititia</i>
                                             <i>Prunus x fruticans</i>
                                             <i>Prunus x juddii</i>
                                             <i>Prunus x orthosepala</i>
                                             <i>Prunus x palmeri</i>
                                             <i>Prunus x pugetensis</i>
                                             <i>Prunus x slavinii</i>
                                             <i>Prunus x utahensis</i>
                                             <i>Prunus x yedoensis</i>
                                             <i>Prunus yunnanensis</i>
                                                   [Cerasus yunnanensis]
                                             <i>Prunus zinggii</i>
                                             <i>Prunus zingii</i>
                                                   [Cerasus ferruginea]
                                             <i>Prunus zippeliana</i>
                                             <i>Prunus × eminens</i>
                                             <i>Prunus × fruticans</i>
                                             <i>Prunus × incam</i>
                                             <i>Prunus ×pugetensis</i>
                                     <i>Pseudocydonia</i>
                                             <i>Pseudocydonia sinensis</i>
                                     <i>Purpusia</i>
                                     <i>Purshia</i>
                                             <i>Purshia X subintegra</i>
                                                   [Cowania subintegra]
                                             <i>Purshia ericifolia</i>
                                             <i>Purshia glandulosa</i>
                                                   [Kunzia glandulosa]
                                                   [Purshia tridentata var. glandulosa]
                                             <i>Purshia mexicana</i>
                                                   [Cowania mexicana var. dubia]
                                                   [Cowania mexicana var. mexicana]
                                                   [Cowania mexicana]
                                               <i>Purshia mexicana var. mexicana</i>
                                             <i>Purshia pinkavae</i>
                                             <i>Purshia plicata</i>
                                                   [Cowania plicata]
                                             <i>Purshia stansburyana</i>
                                                   [Cowania alba]
                                                   [Cowania mexicana var. stansburiana]
                                                   [Cowania mexicana var. stansburyana]
                                                   [Cowania stansburiana]
                                                   [Purshia mexicana var. stansburiana]
                                                   [Purshia mexicana var. stansburyana]
                                                   [Purshia stansburiana]
                                             <i>Purshia subintegra</i>
                                             <i>Purshia tridentata</i>
                                                   [Purshia tridentata var. tridentata]
                                     <i>Pygeum</i>
                                             <i>Pygeum arboreum</i>
                                                   [Prunus arborea]
                                             <i>Pygeum brachystachyum</i>
                                                   [Prunus brachystachya]
                                             <i>Pygeum ceylanicum</i>
                                                   [Pygeum acuminatum]
                                             <i>Pygeum clementis</i>
                                                   [Pygeum apoanum]
                                             <i>Pygeum fragrans</i>
                                             <i>Pygeum gazelle-peninsulum</i>
                                                   [Prunus gazelle-peninsulae]
                                             <i>Pygeum glandulosum</i>
                                             <i>Pygeum griseum</i>
                                                   [Prunus grisea]
                                                   [Pygeum latifolium]
                                             <i>Pygeum topengii</i>
                                             <i>Pygeum turnerianum</i>
                                                   [Prunus turneriana]
                                             <i>Pygeum wilsonii</i>
                                     <i>Pyracantha</i>
                                             <i>Pyracantha angustifolia</i>
                                                   [Cotoneaster angustifolius]
                                             <i>Pyracantha atalantioides</i>
                                             <i>Pyracantha coccinea</i>
                                                   [Cotoneaster pyracantha]
                                                   [Mespilus pyracantha]
                                                   [Pyracantha coccinea var. lalandei]
                                             <i>Pyracantha crenulata</i>
                                                   [Cotoneaster crenulatus]
                                                   [Crataegus crenulata]
                                                   [Crataegus pyracantha var. crenulata]
                                                   [Mespilus crenulata]
                                                   [Pyracantha chinensis]
                                               <i>Pyracantha crenulata var. kansuensis</i>
                                             <i>Pyracantha fortuneana</i>
                                                   [Photinia fortuneana]
                                                   [Pyracantha crenatiserrata]
                                                   [Pyracantha crenatoserrata]
                                                   [Pyracantha crenulata var. rogersiana]
                                             <i>Pyracantha koidzumii</i>
                                                   [Cotoneaster koidzumii]
                                             <i>Pyracantha rogersiana</i>
                                     <i>Pyrus</i>
                                             <i>Pyrus alpina</i>
                                             <i>Pyrus americana</i>
                                               <i>Pyrus americana var. decora</i>
                                             <i>Pyrus amygdaliformis</i>
                                             <i>Pyrus angustifolia</i>
                                               <i>Pyrus angustifolia var. spinosa</i>
                                             <i>Pyrus aria</i>
                                             <i>Pyrus asiae-mediae</i>
                                             <i>Pyrus astracanica</i>
                                             <i>Pyrus aucuparia</i>
                                             <i>Pyrus baccata</i>
                                             <i>Pyrus betulifolia</i>
                                             <i>Pyrus bourgaeana</i>
                                             <i>Pyrus bracteata</i>
                                             <i>Pyrus bretschneideri</i>
                                             <i>Pyrus brevipes</i>
                                             <i>Pyrus calleryana</i>
                                                   [Pyrus calleryana f. tomentella]
                                                   [Pyrus calleryana var. calleryana]
                                                   [Pyrus calleryana var. dimorphophylla]
                                                   [Pyrus calleryana var. graciliflora]
                                                   [Pyrus calleryana var. integrifolia]
                                                   [Pyrus calleryana var. koehnei]
                                                   [Pyrus calleryana var. lanceata]
                                                   [Pyrus koehnei]
                                               <i>Pyrus calleryana var. fauriei</i>
                                                     [Pyrus fauriei]
                                             <i>Pyrus carolinensis</i>
                                             <i>Pyrus caucasica</i>
                                             <i>Pyrus communis</i>
                                                   [Pyrus sativa]
                                                   [Pyrus x amphigenea]
                                               <i>Pyrus communis subsp. communis</i>
                                             <i>Pyrus cordata</i>
                                                   [Pyrus boissieriana]
                                                   [Pyrus cossonii]
                                                   [Pyrus gharbiana]
                                                   [Pyrus longipes]
                                             <i>Pyrus coronaria</i>
                                               <i>Pyrus coronaria var. dasycalyx</i>
                                               <i>Pyrus coronaria var. elongata</i>
                                               <i>Pyrus coronaria var. lancifolia</i>
                                             <i>Pyrus decora</i>
                                               <i>Pyrus decora var. groenlandica</i>
                                             <i>Pyrus elaeagnifolia</i>
                                                   [Pyrus elaeagrifolia]
                                             <i>Pyrus fallax</i>
                                             <i>Pyrus floribunda</i>
                                             <i>Pyrus fusca</i>
                                             <i>Pyrus georgica</i>
                                             <i>Pyrus glaucescens</i>
                                             <i>Pyrus heterophylla</i>
                                             <i>Pyrus hybrida</i>
                                             <i>Pyrus ioensis</i>
                                               <i>Pyrus ioensis var. creniserrata</i>
                                                     [Malus ioensis var. creniserrata]
                                               <i>Pyrus ioensis var. palmeri</i>
                                               <i>Pyrus ioensis var. texana</i>
                                             <i>Pyrus kawakamii</i>
                                             <i>Pyrus korshinskyi</i>
                                             <i>Pyrus lancifolia</i>
                                             <i>Pyrus melanocarpa</i>
                                             <i>Pyrus microcarpa</i>
                                             <i>Pyrus mixta</i>
                                             <i>Pyrus nepalensis</i>
                                             <i>Pyrus nigra</i>
                                             <i>Pyrus nivalis</i>
                                                   [Pyrus armud]
                                                   [Pyrus austriaca]
                                                   [Pyrus eriopleura]
                                                   [Pyrus salviifolia]
                                             <i>Pyrus pashia</i>
                                                   [Pyrus variolosa]
                                               <i>Pyrus pashia var. kumaoni</i>
                                                     [Pyrus kumaoni]
                                             <i>Pyrus phaeocarpa</i>
                                             <i>Pyrus pinnatifida</i>
                                             <i>Pyrus prunifolia</i>
                                             <i>Pyrus pulcherrima</i>
                                             <i>Pyrus pumila</i>
                                             <i>Pyrus pyraster</i>
                                                   [Pyrus communis var. pyraster]
                                             <i>Pyrus pyrifolia</i>
                                                   [Ficus pyrifolia]
                                                   [Pyrus lindleyi]
                                                   [Pyrus serotina]
                                               <i>Pyrus pyrifolia var. culta</i>
                                             <i>Pyrus regelii</i>
                                             <i>Pyrus rivularis</i>
                                             <i>Pyrus salicifolia</i>
                                             <i>Pyrus sargentii</i>
                                             <i>Pyrus serrulata</i>
                                             <i>Pyrus sieboldii</i>
                                             <i>Pyrus sitchensis</i>
                                             <i>Pyrus spinosa</i>
                                                   [Pyrus persica]
                                                   [Pyrus sinaica]
                                             <i>Pyrus sylvestris</i>
                                             <i>Pyrus syriaca</i>
                                             <i>Pyrus taiwanensis</i>
                                             <i>Pyrus ussuriensis</i>
                                               <i>Pyrus ussuriensis var. hondoensis</i>
                                                     [Pyrus hondoensis]
                                               <i>Pyrus ussuriensis var. ovoidea</i>
                                             <i>Pyrus x arnoldiana</i>
                                             <i>Pyrus x jackii</i>
                                             <i>Pyrus x magdeburgensis</i>
                                             <i>Pyrus x micromalus</i>
                                             <i>Pyrus x platycarpa</i>
                                             <i>Pyrus x soulardii</i>
                                             <i>Pyrus xerophila</i>
                                             <i>Pyrus zumi</i>
                                     <i>Raphiolepis</i>
                                     <i>Rhaphiolepis</i>
                                             <i>Rhaphiolepis angustissima</i>
                                                   [Eriobotrya angustissima]
                                             <i>Rhaphiolepis bengalensis</i>
                                                   [Eriobotrya bengalensis]
                                             <i>Rhaphiolepis dubia</i>
                                                   [Photinia dubia]
                                             <i>Rhaphiolepis indica</i>
                                                   [Raphiolepis indica]
                                               <i>Rhaphiolepis indica var. shilanensis</i>
                                                     [Rhaphiolepis indica var. hiiranensis]
                                               <i>Rhaphiolepis indica var. tashiroi</i>
                                               <i>Rhaphiolepis indica var. umbellata</i>
                                                     [Rhaphiolepis integerrima]
                                                     [Rhaphiolepis umbellata f. ovata]
                                             <i>Rhaphiolepis loquata</i>
                                                   [Photinia japonica]
                                             <i>Rhaphiolepis major</i>
                                             <i>Rhaphiolepis petiolata</i>
                                                   [Eriobotrya petiolata]
                                             <i>Rhaphiolepis salicifolia</i>
                                             <i>Rhaphiolepis umbellata</i>
                                               <i>Rhaphiolepis umbellata var. liukiuensis</i>
                                                     [Rhaphiolepis indica var. liukiuensis]
                                             <i>Rhaphiolepis × delacourii</i>
                                     <i>Rhodotypos</i>
                                             <i>Rhodotypos scandens</i>
                                                   [Corchorus scandens]
                                                   [Kerria tetrapetala]
                                                   [Rhodotypos kerrioides]
                                                   [Rhodotypos tetrapetala]
                                             <i>Rhodotypos tetrapetalus</i>
                                     <i>Rosa</i>
                                             <i>Rosa abietina</i>
                                             <i>Rosa abyssinica</i>
                                               <i>Rosa abyssinica var. abyssinica</i>
                                               <i>Rosa abyssinica var. microphylla</i>
                                             <i>Rosa acicularis</i>
                                                   [Rosa alpina]
                                                   [Rosa gmelini]
                                               <i>Rosa acicularis subsp. acicularis</i>
                                               <i>Rosa acicularis subsp. sayi</i>
                                                     [Rosa acicularis var. cucurbiformis]
                                                     [Rosa acicularis var. lacorum]
                                                     [Rosa acicularis var. lacuum]
                                                     [Rosa acicularis var. rotunda]
                                                     [Rosa acicularis var. sayiana]
                                                     [Rosa butleri]
                                               <i>Rosa acicularis var. bourgeauiana</i>
                                               <i>Rosa acicularis var. nipponensis</i>
                                               <i>Rosa acicularis var. sayana</i>
                                               <i>Rosa acicularis var. sayi</i>
                                             <i>Rosa aciculata</i>
                                             <i>Rosa agrestis</i>
                                                   [Rosa canina var. arvatica]
                                             <i>Rosa alba</i>
                                             <i>Rosa alberti</i>
                                             <i>Rosa albertii</i>
                                             <i>Rosa alcea</i>
                                             <i>Rosa amblyotis</i>
                                             <i>Rosa anatonensis</i>
                                             <i>Rosa arabica</i>
                                             <i>Rosa arizonica</i>
                                             <i>Rosa arkansana</i>
                                                   [Rosa arkansana var. depressa]
                                                   [Rosa arkansanoides]
                                                   [Rosa blanda var. arkansana]
                                                   [Rosa bushii]
                                                   [Rosa heliophila]
                                                   [Rosa polyanthema]
                                                   [Rosa ratonensis]
                                                   [Rosa relicta]
                                                   [Rosa subglauca]
                                                   [Rosa virginiana var. arkansana]
                                               <i>Rosa arkansana var. arkansana</i>
                                               <i>Rosa arkansana var. suffulta</i>
                                                     [Rosa heliophila var. foliosissima]
                                             <i>Rosa arvensis</i>
                                             <i>Rosa bakeri</i>
                                             <i>Rosa balsamica</i>
                                                   [Rosa tomentella]
                                             <i>Rosa banksiae</i>
                                                   [Rosa banksiana]
                                               <i>Rosa banksiae var. lutea</i>
                                               <i>Rosa banksiae var. normalis</i>
                                             <i>Rosa banksiopsis</i>
                                             <i>Rosa beggeriana</i>
                                                   [Rosa silverhjelmii]
                                             <i>Rosa bella</i>
                                                   [Rosa bella f. pallens]
                                             <i>Rosa blanda</i>
                                                   [Rosa acicularioides]
                                                   [Rosa blanda f. carpohispida]
                                                   [Rosa blanda var. alba]
                                                   [Rosa blanda var. setigera]
                                                   [Rosa fraxinifolia]
                                                   [Rosa solandri]
                                               <i>Rosa blanda var. blanda</i>
                                               <i>Rosa blanda var. carpohispida</i>
                                               <i>Rosa blanda var. glabra</i>
                                               <i>Rosa blanda var. glandulosa</i>
                                               <i>Rosa blanda var. hispida</i>
                                             <i>Rosa boissieri</i>
                                             <i>Rosa bolanderi</i>
                                                   [Rosa bolandri]
                                             <i>Rosa bourgeauiana</i>
                                             <i>Rosa bracteata</i>
                                                   [Rosa macartnea]
                                             <i>Rosa bridgesii</i>
                                                   [Rosa calvaria]
                                             <i>Rosa brownii</i>
                                             <i>Rosa brunonii</i>
                                             <i>Rosa caeruleimontana</i>
                                             <i>Rosa californica</i>
                                                   [Rosa aldersonii]
                                               <i>Rosa californica var. ultramontana</i>
                                             <i>Rosa canina</i>
                                                   [Rosa afzeliana]
                                                   [Rosa andegavensis]
                                                   [Rosa blondaeana]
                                                   [Rosa borreri]
                                                   [Rosa caesia]
                                                   [Rosa canina var. lutetiana]
                                                   [Rosa coriifolia]
                                                   [Rosa deseglisei]
                                                   [Rosa evanida]
                                                   [Rosa glaucophylla]
                                                   [Rosa inconspicua]
                                                   [Rosa montezumae]
                                                   [Rosa platyphylla]
                                                   [Rosa sarmentacea]
                                                   [Rosa subcanina]
                                               <i>Rosa canina subsp. canina</i>
                                               <i>Rosa canina var. andegavensis</i>
                                               <i>Rosa canina var. biserrata</i>
                                                     [Rosa canina var. dumalis]
                                               <i>Rosa canina var. blondaeana</i>
                                                     [Rosa canina var. verticillacantha]
                                               <i>Rosa canina var. canina</i>
                                               <i>Rosa canina var. dumetorum</i>
                                             <i>Rosa cantabrigiensis</i>
                                             <i>Rosa carolina</i>
                                                   [Rosa aucuparia]
                                                   [Rosa caroliniana]
                                                   [Rosa petiolata]
                                                   [Rosa treleasei]
                                                   [Rosa × carolina]
                                               <i>Rosa carolina carolina</i>
                                               <i>Rosa carolina subsp. carolina</i>
                                                     [Rosa carolina var. carolina]
                                                     [Rosa carolina var. deamii]
                                                     [Rosa carolina var. glandulosa]
                                                     [Rosa carolina var. grandiflora]
                                                     [Rosa carolina var. lyonii]
                                                     [Rosa carolina var. obovata]
                                                     [Rosa carolina var. sabulosa]
                                                     [Rosa carolina var. villosa]
                                                     [Rosa globosa]
                                                     [Rosa lindleyi]
                                                     [Rosa parviflora]
                                                     [Rosa pusilla]
                                               <i>Rosa carolina subsp. subserrulata</i>
                                               <i>Rosa carolina var. setigera</i>
                                             <i>Rosa caryophyllacea</i>
                                                   [Rosa gypsicola]
                                             <i>Rosa cathayensis</i>
                                             <i>Rosa caudata</i>
                                             <i>Rosa centifolia</i>
                                               <i>Rosa centifolia var. centifolia</i>
                                               <i>Rosa centifolia var. cristata</i>
                                               <i>Rosa centifolia var. muscosa</i>
                                             <i>Rosa chavini</i>
                                             <i>Rosa chinensis</i>
                                                   [Rosa borbonica]
                                             <i>Rosa chrysocarpa</i>
                                             <i>Rosa cinnamomea</i>
                                             <i>Rosa clinophylla</i>
                                                   [Rosa involucrata]
                                             <i>Rosa collaris</i>
                                             <i>Rosa conjuncta</i>
                                             <i>Rosa copelandii</i>
                                             <i>Rosa corymbifera</i>
                                                   [Rosa forsteri]
                                                   [Rosa pyriformis]
                                                   [Rosa taurica]
                                             <i>Rosa corymbiflora</i>
                                             <i>Rosa crenulata</i>
                                             <i>Rosa cymosa</i>
                                               <i>Rosa cymosa var. puberula</i>
                                             <i>Rosa damascena</i>
                                             <i>Rosa davidii</i>
                                               <i>Rosa davidii var. elongata</i>
                                             <i>Rosa davurica</i>
                                               <i>Rosa davurica var. glabra</i>
                                             <i>Rosa davyi</i>
                                             <i>Rosa deamii</i>
                                             <i>Rosa dumalis</i>
                                                   [Rosa caballicensis]
                                                   [Rosa haberiana]
                                             <i>Rosa dumetorum</i>
                                             <i>Rosa durandii</i>
                                             <i>Rosa ecae</i>
                                             <i>Rosa elymaitica</i>
                                             <i>Rosa engelmannii</i>
                                             <i>Rosa fedtschenkoana</i>
                                             <i>Rosa ferox</i>
                                             <i>Rosa ferruiginea</i>
                                             <i>Rosa filipes</i>
                                             <i>Rosa floribunda</i>
                                             <i>Rosa floridana</i>
                                             <i>Rosa foetida</i>
                                                   [Rosa lutea]
                                             <i>Rosa foliolosa</i>
                                             <i>Rosa forrestiana</i>
                                             <i>Rosa fujisanensis</i>
                                             <i>Rosa gallica</i>
                                                   [Rosa austriaca]
                                               <i>Rosa gallica var. gallica</i>
                                               <i>Rosa gallica var. officinalis</i>
                                               <i>Rosa gallica var. versicolor</i>
                                             <i>Rosa giraldii</i>
                                                   [Rosa giraldii f. glabriuscula]
                                               <i>Rosa giraldii var. venulosa</i>
                                             <i>Rosa glauca</i>
                                                   [Rosa ferruginea]
                                             <i>Rosa glomerata</i>
                                             <i>Rosa glutinosa</i>
                                             <i>Rosa graciliflora</i>
                                             <i>Rosa grandiflora</i>
                                             <i>Rosa granulata</i>
                                             <i>Rosa granulifera</i>
                                             <i>Rosa gratissima</i>
                                             <i>Rosa grosse-serrata</i>
                                             <i>Rosa gymnocarpa</i>
                                               <i>Rosa gymnocarpa gymnocarpa</i>
                                               <i>Rosa gymnocarpa subsp. gymnocarpa</i>
                                                     [Rosa prionota]
                                               <i>Rosa gymnocarpa subsp. helleri</i>
                                                     [Rosa dasypoda]
                                               <i>Rosa gymnocarpa var. gymnocarpa</i>
                                                     [Rosa abietorum]
                                                     [Rosa helleri]
                                                     [Rosa leucopsis]
                                                     [Rosa pistacoria]
                                               <i>Rosa gymnocarpa var. pubescens</i>
                                               <i>Rosa gymnocarpa var. serpentina</i>
                                             <i>Rosa helenae</i>
                                             <i>Rosa hemisphaerica</i>
                                             <i>Rosa hemsleyana</i>
                                             <i>Rosa henryi</i>
                                             <i>Rosa hirtula</i>
                                                   [Rosa microphylla var. hirtula]
                                             <i>Rosa horrida</i>
                                             <i>Rosa hugonis</i>
                                                   [Rosa xanthina f. hugonis]
                                             <i>Rosa humilis</i>
                                             <i>Rosa iberica</i>
                                                   [Rosa anatolica]
                                             <i>Rosa ignota</i>
                                             <i>Rosa iliensis</i>
                                             <i>Rosa indica</i>
                                             <i>Rosa inermis</i>
                                             <i>Rosa inodora</i>
                                                   [Rosa elliptica]
                                             <i>Rosa johannensis</i>
                                             <i>Rosa johnstonii</i>
                                             <i>Rosa jonesii</i>
                                             <i>Rosa jundzillii</i>
                                             <i>Rosa kokanica</i>
                                             <i>Rosa koreana</i>
                                             <i>Rosa korschinskiana</i>
                                                   [Rosa korshinskiana]
                                             <i>Rosa laevigata</i>
                                                   [Rosa amygdalifolia]
                                                   [Rosa cherokeensis]
                                                   [Rosa cucumerina]
                                                   [Rosa hystrix]
                                                   [Rosa nivea]
                                                   [Rosa ternata]
                                                   [Rosa trifoliata]
                                                   [Rosa triphylla]
                                             <i>Rosa lancifolia</i>
                                             <i>Rosa laxa</i>
                                             <i>Rosa lehmanniana</i>
                                             <i>Rosa longicuspis</i>
                                             <i>Rosa luciae</i>
                                                   [Rosa wichurana]
                                             <i>Rosa lucida</i>
                                             <i>Rosa lucidissima</i>
                                             <i>Rosa lucieae</i>
                                             <i>Rosa lunellii</i>
                                             <i>Rosa lyonii</i>
                                             <i>Rosa macdougalii</i>
                                             <i>Rosa macrocarpa</i>
                                             <i>Rosa macrophylla</i>
                                             <i>Rosa mairei</i>
                                                   [Rosa mairei var. plurijuga]
                                             <i>Rosa majalis</i>
                                             <i>Rosa manca</i>
                                             <i>Rosa mandonii</i>
                                             <i>Rosa maracandica</i>
                                             <i>Rosa marginata</i>
                                             <i>Rosa marretii</i>
                                             <i>Rosa maximowicziana</i>
                                                   [Rosa jackii]
                                                   [Rosa maximowicziana var. jackii]
                                             <i>Rosa megalantha</i>
                                             <i>Rosa memoryae</i>
                                             <i>Rosa mesatlantica</i>
                                             <i>Rosa mexicana</i>
                                             <i>Rosa micrantha</i>
                                             <i>Rosa microcarpa</i>
                                             <i>Rosa microphylla</i>
                                             <i>Rosa minutifolia</i>
                                             <i>Rosa mirifica</i>
                                             <i>Rosa missouriensis</i>
                                             <i>Rosa mohavensis</i>
                                             <i>Rosa mollis</i>
                                             <i>Rosa montana</i>
                                             <i>Rosa morrisonensis</i>
                                                   [Rosa sericea var. morrisonensis]
                                             <i>Rosa moschata</i>
                                             <i>Rosa moyesii</i>
                                                   [Rosa moyesii f. rosea]
                                               <i>Rosa moyesii var. fargesii</i>
                                             <i>Rosa multibracteata</i>
                                             <i>Rosa multiflora</i>
                                                   [Rosa japonica]
                                                   [Rosa multiflora f. rosipetala]
                                                   [Rosa multiflora var. carnea]
                                                   [Rosa multiflora var. platyphylla]
                                                   [Rosa polyantha]
                                                   [Rosa polyanthus]
                                                   [Rosa thunbergii]
                                                   <i>Rosa multiflora f. watsoniana</i>
                                               <i>Rosa multiflora multiflora</i>
                                               <i>Rosa multiflora var. cathayensis</i>
                                                     [Rosa multiflora f. cathayensis]
                                               <i>Rosa multiflora var. multiflora</i>
                                             <i>Rosa muriculata</i>
                                             <i>Rosa murielae</i>
                                             <i>Rosa myriadenia</i>
                                             <i>Rosa nanothamnus</i>
                                             <i>Rosa napaulensis</i>
                                             <i>Rosa nitida</i>
                                                   [Rosa rubrispina]
                                             <i>Rosa nitidula</i>
                                             <i>Rosa nutkana</i>
                                               <i>Rosa nutkana nutkana</i>
                                               <i>Rosa nutkana subsp. macdougalii</i>
                                                     [Rosa columbiana]
                                                     [Rosa nutkana var. pallida]
                                                     [Rosa rainierensis]
                                               <i>Rosa nutkana subsp. melina</i>
                                                     [Rosa melina]
                                               <i>Rosa nutkana subsp. nutkana</i>
                                                     [Rosa aleutensis]
                                               <i>Rosa nutkana var. alta</i>
                                               <i>Rosa nutkana var. hispida</i>
                                               <i>Rosa nutkana var. muriculata</i>
                                               <i>Rosa nutkana var. nutkana</i>
                                               <i>Rosa nutkana var. setosa</i>
                                             <i>Rosa obtusifolia</i>
                                             <i>Rosa obtusiuscula</i>
                                             <i>Rosa odorata</i>
                                               <i>Rosa odorata var. gigantea</i>
                                                     [Rosa gigantea]
                                             <i>Rosa oligocarpa</i>
                                             <i>Rosa omeiensis</i>
                                             <i>Rosa oreophila</i>
                                             <i>Rosa orientalis</i>
                                             <i>Rosa oxyodon</i>
                                             <i>Rosa palmeri</i>
                                             <i>Rosa palustris</i>
                                                   [Rosa dasistema]
                                                   [Rosa elegans]
                                                   [Rosa elongata]
                                                   [Rosa enneaphylla]
                                                   [Rosa fragrans]
                                                   [Rosa glandulosa]
                                                   [Rosa hispidocarpa]
                                                   [Rosa hudsoniana var. salicifolia]
                                                   [Rosa hudsoniana]
                                                   [Rosa nuttalliana]
                                                   [Rosa palustris f. inermis]
                                                   [Rosa palustris var. aculeata]
                                                   [Rosa palustris var. sepalorelevata]
                                                   [Rosa pensylvanica]
                                                   [Rosa sprengeliana]
                                               <i>Rosa palustris var. dasistema</i>
                                             <i>Rosa pandorana</i>
                                             <i>Rosa pendulina</i>
                                             <i>Rosa persica</i>
                                                   [Hulthemia persica]
                                                   [Rosa berberifolia]
                                             <i>Rosa pimpinellifolia</i>
                                             <i>Rosa pinetorum</i>
                                                   [Rosa gymnocarpa var. pinetorum]
                                             <i>Rosa piscatoria</i>
                                             <i>Rosa pisocarpa</i>
                                               <i>Rosa pisocarpa pisocarpa</i>
                                               <i>Rosa pisocarpa subsp. ahartii</i>
                                               <i>Rosa pisocarpa subsp. pisocarpa</i>
                                               <i>Rosa pisocarpa var. rivalis</i>
                                             <i>Rosa platyacantha</i>
                                             <i>Rosa pomifera</i>
                                             <i>Rosa pouzinii</i>
                                             <i>Rosa pratincola</i>
                                             <i>Rosa prattii</i>
                                             <i>Rosa primula</i>
                                             <i>Rosa pringlei</i>
                                             <i>Rosa pseudograveolens</i>
                                             <i>Rosa puberulenta</i>
                                             <i>Rosa pulverulenta</i>
                                             <i>Rosa pyrifera</i>
                                             <i>Rosa richardii</i>
                                             <i>Rosa rigidula</i>
                                                   [Rosa obovata]
                                             <i>Rosa rivalis</i>
                                             <i>Rosa rotundata</i>
                                             <i>Rosa rousseauiorum</i>
                                             <i>Rosa roxburghii</i>
                                                   [Rosa roxburghii f. normalis]
                                               <i>Rosa roxburghii var. hirtula</i>
                                             <i>Rosa rubiginosa</i>
                                                   [Rosa eglanteria]
                                               <i>Rosa rubiginosa var. nemoralis</i>
                                               <i>Rosa rubiginosa var. rubiginosa</i>
                                                     [Rosa suaveolens]
                                             <i>Rosa rubrifolia</i>
                                             <i>Rosa rubus</i>
                                             <i>Rosa rudiuscula</i>
                                             <i>Rosa rugosa</i>
                                                   [Rosa kamtchatica]
                                                   [Rosa rugosa var. alba]
                                                   <i>Rosa rugosa f. alba</i>
                                               <i>Rosa rugosa var. albiflora</i>
                                             <i>Rosa rydbergii</i>
                                             <i>Rosa salictorum</i>
                                             <i>Rosa sambucina</i>
                                             <i>Rosa sancti-andreae</i>
                                             <i>Rosa saturata</i>
                                             <i>Rosa sayi</i>
                                             <i>Rosa sempervirens</i>
                                             <i>Rosa sepium</i>
                                             <i>Rosa serafinii</i>
                                             <i>Rosa sericea</i>
                                               <i>Rosa sericea subsp. omeiensis</i>
                                             <i>Rosa serrulata</i>
                                             <i>Rosa sertata</i>
                                             <i>Rosa setigera</i>
                                                   [Rosa rubifolia]
                                                   [Rosa setigera var. glabra]
                                               <i>Rosa setigera setigera</i>
                                               <i>Rosa setigera var. serena</i>
                                               <i>Rosa setigera var. setigera</i>
                                               <i>Rosa setigera var. tomentosa</i>
                                             <i>Rosa setipoda</i>
                                             <i>Rosa sherardii</i>
                                             <i>Rosa sibirica</i>
                                             <i>Rosa sicula</i>
                                             <i>Rosa sinowilsonii</i>
                                             <i>Rosa sonomensis</i>
                                             <i>Rosa soulieana</i>
                                             <i>Rosa spaldingii</i>
                                               <i>Rosa spaldingii var. alta</i>
                                               <i>Rosa spaldingii var. hispida</i>
                                               <i>Rosa spaldingii var. parkeri</i>
                                             <i>Rosa spinosissima</i>
                                                   [Rosa agustiana]
                                                   [Rosa illinoiensis]
                                                   [Rosa lutescens]
                                                   [Rosa myriacantha]
                                                   [Rosa pimpinellifolia var. altaica]
                                                   [Rosa pimpinellifolia var. grandiflora]
                                                   [Rosa spinosissima var. altaica]
                                                   [Rosa spinosissima var. hispida]
                                                   [Rosa tschatyrdagi]
                                             <i>Rosa spithamea</i>
                                               <i>Rosa spithamea var. solitaria</i>
                                               <i>Rosa spithamea var. sonomensis</i>
                                               <i>Rosa spithamea var. spithamea</i>
                                             <i>Rosa squarrosa</i>
                                             <i>Rosa stellata</i>
                                               <i>Rosa stellata stellata</i>
                                               <i>Rosa stellata subsp. abyssa</i>
                                                     [Rosa stellata var. abyssa]
                                               <i>Rosa stellata subsp. mirifica</i>
                                                     [Rosa vernonii]
                                               <i>Rosa stellata subsp. stellata</i>
                                               <i>Rosa stellata var. erlansoniae</i>
                                               <i>Rosa stellata var. mirifica</i>
                                               <i>Rosa stellata var. stellata</i>
                                             <i>Rosa stylosa</i>
                                                   [Rosa collina]
                                             <i>Rosa subblanda</i>
                                             <i>Rosa subserrulata</i>
                                             <i>Rosa suffulta</i>
                                               <i>Rosa suffulta var. relicta</i>
                                             <i>Rosa sweginzowii</i>
                                             <i>Rosa taiwanensis</i>
                                             <i>Rosa texarkana</i>
                                             <i>Rosa tomentosa</i>
                                                   [Rosa borckhausenii]
                                                   [Rosa cuspidata]
                                                   [Rosa insidiosa]
                                                   [Rosa seringeana]
                                               <i>Rosa tomentosa var. globulosa</i>
                                             <i>Rosa tsinglingensis</i>
                                             <i>Rosa turcica</i>
                                                   [Rosa biebersteinii]
                                             <i>Rosa tuschetica</i>
                                             <i>Rosa underwoodii</i>
                                             <i>Rosa villosa</i>
                                               <i>Rosa villosa subsp. mollis</i>
                                             <i>Rosa virginiana</i>
                                                   [Rosa gemella]
                                                   [Rosa lucida var. lamprophylla]
                                                   [Rosa nanella]
                                                   [Rosa virginica]
                                               <i>Rosa virginiana var. lamprophylla</i>
                                               <i>Rosa virginiana var. virginiana</i>
                                             <i>Rosa vosagiaca</i>
                                             <i>Rosa watsoniana</i>
                                             <i>Rosa webbiana</i>
                                             <i>Rosa wichuraiana</i>
                                               <i>Rosa wichuraiana var. poteriifolia</i>
                                             <i>Rosa williamsii</i>
                                             <i>Rosa willmottiae</i>
                                               <i>Rosa willmottiae var. glandulifera</i>
                                             <i>Rosa woodsii</i>
                                                   [Rosa deserta]
                                                   [Rosa foliolosa var. leiocarpa]
                                                   [Rosa sandbergii]
                                                   [Rosa subnuda]
                                               <i>Rosa woodsii subsp. arizonica</i>
                                               <i>Rosa woodsii subsp. gratissima</i>
                                                     [Rosa pisocarpa var. gratissima]
                                                     [Rosa woodsii var. mohavensis]
                                               <i>Rosa woodsii subsp. manca</i>
                                               <i>Rosa woodsii subsp. woodsii</i>
                                                     [Rosa demareei]
                                                     [Rosa maximiliani]
                                                     [Rosa naiadum]
                                                     [Rosa woodsii var. terrens]
                                               <i>Rosa woodsii var. ertterae</i>
                                               <i>Rosa woodsii var. glabrata</i>
                                               <i>Rosa woodsii var. gratissima</i>
                                               <i>Rosa woodsii var. maderensis</i>
                                               <i>Rosa woodsii var. neomexicana</i>
                                               <i>Rosa woodsii var. puberulenta</i>
                                                     [Rosa woodsii subsp. puberulenta]
                                               <i>Rosa woodsii var. ultramontana</i>
                                                     [Rosa arizonica var. granulifera]
                                                     [Rosa covillei]
                                                     [Rosa lapwaiensis]
                                                     [Rosa pecosensis]
                                                     [Rosa praetincta]
                                                     [Rosa ultramontana]
                                                     [Rosa woodsii subsp. ultramontana]
                                                     [Rosa woodsii var. arizonica]
                                                     [Rosa woodsii var. granulifera]
                                               <i>Rosa woodsii var. woodsii</i>
                                                     [Rosa adenosepala]
                                                     [Rosa fendleri]
                                                     [Rosa hypoleuca]
                                                     [Rosa macounii]
                                                     [Rosa neomexicana]
                                                     [Rosa standleyi]
                                                     [Rosa terrens]
                                                     [Rosa woodsii var. adenosepala]
                                                     [Rosa woodsii var. fendleri]
                                                     [Rosa woodsii var. hypoleuca]
                                                     [Rosa woodsii var. macounii]
                                               <i>Rosa woodsii woodsii</i>
                                             <i>Rosa x alba</i>
                                               <i>Rosa x alba var. semiplena</i>
                                             <i>Rosa x anemonoides</i>
                                             <i>Rosa x bifera</i>
                                             <i>Rosa x borboniana</i>
                                             <i>Rosa x centifolia</i>
                                             <i>Rosa x collaris</i>
                                             <i>Rosa x conspicua</i>
                                                   [Rosa corymbosa]
                                             <i>Rosa x damascena</i>
                                             <i>Rosa x dulcissima</i>
                                             <i>Rosa x dumetorum</i>
                                             <i>Rosa x dupontii</i>
                                             <i>Rosa x engelmannii</i>
                                             <i>Rosa x harisonii</i>
                                             <i>Rosa x housei</i>
                                             <i>Rosa x iwara</i>
                                             <i>Rosa x kamtchatica</i>
                                             <i>Rosa x noisettiana</i>
                                             <i>Rosa x novae-angliae</i>
                                             <i>Rosa x odorata</i>
                                             <i>Rosa x penzanceana</i>
                                             <i>Rosa x rehderiana</i>
                                             <i>Rosa x rudiuscula</i>
                                             <i>Rosa x waitziana</i>
                                             <i>Rosa xanthina</i>
                                             <i>Rosa yainacensis</i>
                                             <i>Rosa × dulcissima</i>
                                                   [Rosa gratiosa var. dulcissima]
                                             <i>Rosa × hybrida</i>
                                                   [Rosa hybrida]
                                             <i>Rosa × medioccidentis</i>
                                             <i>Rosa × ozanonii</i>
                                             <i>Rosa × palustriformis</i>
                                                   [Rosa carolina var. aculeata]
                                                   [Rosa michiganensis]
                                                   [Rosa palustriformis]
                                                   [Rosa schuetteana]
                                             <i>Rosa × richardii</i>
                                             <i>Rosa × toddiae</i>
                                             <i>Rosa ×canadensis</i>
                                             <i>Rosa ×centifolia</i>
                                                   [Rosa ×muscosa]
                                             <i>Rosa ×churchillii</i>
                                             <i>Rosa ×damascena</i>
                                             <i>Rosa ×engelmannii</i>
                                             <i>Rosa ×fernaldiorum</i>
                                             <i>Rosa ×gilmaniana</i>
                                             <i>Rosa ×hainesii</i>
                                             <i>Rosa ×harmsiana</i>
                                             <i>Rosa ×hodgdonii</i>
                                             <i>Rosa ×housei</i>
                                                   [Rosa ×per-axeliana]
                                             <i>Rosa ×makinoana</i>
                                                   [Rosa luciae var. paniculata]
                                             <i>Rosa ×mariaegraebneriae</i>
                                                   [Rosa ×novae-angliae]
                                             <i>Rosa ×medioccidentis</i>
                                             <i>Rosa ×oldhamii</i>
                                             <i>Rosa ×warleyensis</i>
                              Rosoideae
                                     <i>Farinopsis</i>
                                             <i>Farinopsis salesoviana</i>
                                                   [Comarum salesovianum]
                                                   [Potentilla salesoviana]
                                                   [Potentilla salesovii]
                                     <i>Marcetella</i>
                                             <i>Marcetella maderensis</i>
                                             <i>Marcetella moquiniana</i>
                                     <i>Sibbaldianthe</i>
                                             <i>Sibbaldianthe adpressa</i>
                                                   [Potentilla adpressa]
                                             <i>Sibbaldianthe orientalis</i>
                                                   [Potentilla bifurca subsp. orientalis]
                                             <i>Sibbaldianthe semiglabra</i>
                                                   [Potentilla semiglabra]
                                     <i>Spenceria</i>
                                             <i>Spenceria ramalana</i>
                                     <i>Rubacer</i>
                                             <i>Rubacer odoratus</i>
                                     <i>Rubus</i>
               Rubus F1 hybrid
                                             <i>Rubus abactus</i>
                                             <i>Rubus abbrevians</i>
                                             <i>Rubus ablatus</i>
                                             <i>Rubus aboriginum</i>
                                             <i>Rubus acadiensis</i>
                                             <i>Rubus acanthophyllos</i>
                                             <i>Rubus acaulis</i>
                                             <i>Rubus acer</i>
                                               <i>Rubus acer var. subacer</i>
                                             <i>Rubus acridens</i>
                                             <i>Rubus aculiferus</i>
                                             <i>Rubus acuminatus</i>
                                             <i>Rubus adelphicus</i>
                                                   [Rubus macroacanthus]
                                             <i>Rubus adenocomus</i>
                                                   [Rubus dictyophyllus var. adenocomus]
                                             <i>Rubus adenotrichos</i>
                                                   [Rubus praecipuus]
                                             <i>Rubus adenotrichus</i>
                                             <i>Rubus adirondackensis</i>
                                             <i>Rubus adjacens</i>
                                             <i>Rubus aethiopicus</i>
                                             <i>Rubus affinis</i>
                                             <i>Rubus agilis</i>
                                             <i>Rubus akermanii</i>
                                             <i>Rubus alacer</i>
                                             <i>Rubus alaskensis</i>
                                             <i>Rubus albescens</i>
                                             <i>Rubus alceifolius</i>
                                                   [Rubus fimbriferus]
                                             <i>Rubus aliceae</i>
                                             <i>Rubus alius</i>
                                             <i>Rubus allegheniensis</i>
                                                   [Rubus allegheniensis f. albinus]
                                                   [Rubus allegheniensis f. calycosus]
                                                   [Rubus allegheniensis var. calycosus]
                                                   [Rubus campester]
                                                   [Rubus villosus var. montanus]
                                               <i>Rubus allegheniensis var. allegheniensis</i>
                                               <i>Rubus allegheniensis var. gravesii</i>
                                                     [Rubus gravesii]
                                                     [Rubus nigrobaccus var. gravesii]
                                               <i>Rubus allegheniensis var. neoscoticus</i>
                                               <i>Rubus allegheniensis var. plausus</i>
                                               <i>Rubus allegheniensis var. populifolius</i>
                                             <i>Rubus almus</i>
                                             <i>Rubus alnifolius</i>
                                             <i>Rubus alpestris</i>
                                             <i>Rubus alpinus</i>
                                             <i>Rubus alter</i>
                                             <i>Rubus alumnus</i>
                                             <i>Rubus amabilis</i>
                                             <i>Rubus ambigens</i>
                                             <i>Rubus amicalis</i>
                                             <i>Rubus amisiensis</i>
                                             <i>Rubus ammobius</i>
                                             <i>Rubus amnicola</i>
                                             <i>Rubus amphidasys</i>
                                             <i>Rubus amplificatus</i>
                                             <i>Rubus andrewsianus</i>
                                             <i>Rubus anglocandicans</i>
                                             <i>Rubus angustifoliatus</i>
                                             <i>Rubus angustus</i>
                                             <i>Rubus annamensis</i>
                                             <i>Rubus apetalus</i>
                                                   [Rubus adolfi-friedericii]
                                                   [Rubus exsuccus]
                                                   [Rubus inedulis f. umbrosus]
                                                   [Rubus inedulis f. velutinus]
                                               <i>Rubus apetalus var. apetalus</i>
                                                     [Rubus adolfi-friedericii var. rubristylus]
                                                     [Rubus apetalus f. pyramidalis]
                                                     [Rubus assaortinus var. erythraeus]
                                                     [Rubus assaortinus]
                                                     [Rubus chiovendae]
                                                     [Rubus gortanii]
                                                     [Rubus interjungens]
                                                     [Rubus petalabigens]
                                                     [Rubus petitianus]
                                                     [Rubus quartinianus var. hararensis]
                                                     [Rubus quartinianus var. pappianus]
                                               <i>Rubus apetalus var. grossoserratus</i>
                                             <i>Rubus apianus</i>
                                             <i>Rubus apogaeus</i>
                                             <i>Rubus apparatus</i>
                                             <i>Rubus aptatus</i>
                                             <i>Rubus arachnoideus</i>
                                             <i>Rubus arcticus</i>
                                               <i>Rubus arcticus subsp. acaulis</i>
                                                     [Cylactis arcticus subsp. acaulis]
                                               <i>Rubus arcticus subsp. arcticus</i>
                                                     [Rubus pistillatus]
                                               <i>Rubus arcticus subsp. stellatus</i>
                                               <i>Rubus arcticus var. acaulis</i>
                                               <i>Rubus arcticus var. pentaphylloides</i>
                                               <i>Rubus arcticus var. stellatus</i>
                                             <i>Rubus arcuans</i>
                                             <i>Rubus arduennensis</i>
                                             <i>Rubus arenicola</i>
                                             <i>Rubus argenteus</i>
                                             <i>Rubus argentifrons</i>
                                             <i>Rubus argutinus</i>
                                             <i>Rubus argutus</i>
                                                   [Rubus abundiflorus]
                                                   [Rubus betulifolius]
                                                   [Rubus floridensis]
                                                   [Rubus floridus]
                                                   [Rubus incisifrons]
                                                   [Rubus louisianus]
                                                   [Rubus penetrans]
                                                   [Rubus rhodophyllus]
                                               <i>Rubus argutus var. floridus</i>
                                               <i>Rubus argutus var. randii</i>
                                             <i>Rubus arizonensis</i>
                                             <i>Rubus arizonicus</i>
                                             <i>Rubus armatus</i>
                                             <i>Rubus armeniacus</i>
                                             <i>Rubus arrectus</i>
                                             <i>Rubus arrhenii</i>
                                             <i>Rubus arundelanus</i>
                                               <i>Rubus arundelanus var. jeckylanus</i>
                                                     [Rubus jeckylanus]
                                             <i>Rubus arvensis</i>
                                             <i>Rubus ascendens</i>
                                             <i>Rubus ashei</i>
                                             <i>Rubus asper</i>
                                             <i>Rubus assamensis</i>
                                             <i>Rubus associus</i>
                                             <i>Rubus attractus</i>
                                             <i>Rubus atwoodii</i>
                                             <i>Rubus audax</i>
                                             <i>Rubus auroralis</i>
                                             <i>Rubus australis</i>
                                             <i>Rubus austrinus</i>
                                             <i>Rubus axillaris</i>
                                             <i>Rubus baileyanus</i>
                                             <i>Rubus barbarus</i>
                                             <i>Rubus barbeyi</i>
                                             <i>Rubus bartonianus</i>
                                             <i>Rubus beadlei</i>
                                             <i>Rubus beamanii</i>
                                             <i>Rubus beatus</i>
                                             <i>Rubus bellardii</i>
                                             <i>Rubus bellobatus</i>
                                             <i>Rubus benneri</i>
                                             <i>Rubus bernardinus</i>
                                             <i>Rubus besseyi</i>
                                             <i>Rubus betonicifolius</i>
                                             <i>Rubus bicknellii</i>
                                             <i>Rubus biflorus</i>
                                             <i>Rubus biformispinus</i>
                                             <i>Rubus bifrons</i>
                                             <i>Rubus bigelovianus</i>
                                             <i>Rubus blakei</i>
                                             <i>Rubus blanchardianus</i>
                                             <i>Rubus bogotensis</i>
                                             <i>Rubus boliviensis</i>
                                             <i>Rubus bollei</i>
                                             <i>Rubus bollianus</i>
                                             <i>Rubus boninensis</i>
                                             <i>Rubus bonus</i>
                                             <i>Rubus boottianus</i>
                                             <i>Rubus botruosus</i>
                                             <i>Rubus boyntonii</i>
                                             <i>Rubus bractealis</i>
                                             <i>Rubus bracteoliferus</i>
                                             <i>Rubus brainerdii</i>
                                             <i>Rubus brasiliensis</i>
                                             <i>Rubus bretonis</i>
                                             <i>Rubus brevipedalis</i>
                                             <i>Rubus buergeri</i>
                                             <i>Rubus buhnensis</i>
                                                   [Rubus insericatus var. buhnensis]
                                             <i>Rubus bullatus</i>
                                             <i>Rubus burnhamii</i>
                                             <i>Rubus bushii</i>
                                             <i>Rubus cacaponensis</i>
                                             <i>Rubus caesius</i>
                                                   [Rubus agrestis]
                                             <i>Rubus calvus</i>
                                             <i>Rubus calycinoides</i>
                                             <i>Rubus calycinus</i>
                                             <i>Rubus campestris</i>
                                             <i>Rubus camptostachys</i>
                                                   [Rubus ciliatus]
                                             <i>Rubus camurus</i>
                                             <i>Rubus canaanensis</i>
                                             <i>Rubus canadensis</i>
                                                   [Rubus canadensis var. micmacorum]
                                                   [Rubus pergratus var. terrae-novae]
                                               <i>Rubus canadensis var. elegantulus</i>
                                               <i>Rubus canadensis var. imus</i>
                                               <i>Rubus canadensis var. pergratus</i>
                                               <i>Rubus canadensis var. roribaccus</i>
                                             <i>Rubus canescens</i>
                                             <i>Rubus cardianus</i>
                                             <i>Rubus cardiophyllus</i>
                                             <i>Rubus carpinifolius</i>
                                             <i>Rubus cathartium</i>
                                             <i>Rubus caudatisepalus</i>
                                             <i>Rubus caudifolius</i>
                                             <i>Rubus cauliflorus</i>
                                             <i>Rubus celer</i>
                                             <i>Rubus census</i>
                                             <i>Rubus centralis</i>
                                             <i>Rubus chaerophyllus</i>
                                             <i>Rubus chamaemorus</i>
                                                   [Chamaemorus anglica]
                                             <i>Rubus chapmanianus</i>
                                             <i>Rubus chapmanii</i>
                                             <i>Rubus chingii</i>
                                               <i>Rubus chingii subsp. suavissimus</i>
                                                     [Rubus suavissimus]
                                             <i>Rubus chroosepalus</i>
                                             <i>Rubus chrysophyllus</i>
                                             <i>Rubus cissoides</i>
                                             <i>Rubus clair-brownii</i>
                                             <i>Rubus clandestinus</i>
                                             <i>Rubus clarus</i>
                                             <i>Rubus clausenii</i>
                                             <i>Rubus clinocephalus</i>
                                                   [Rubus multibracteatus]
                                             <i>Rubus clivicola</i>
                                             <i>Rubus cochinchinensis</i>
                                             <i>Rubus cockburnianus</i>
                                             <i>Rubus coloniatus</i>
                                             <i>Rubus columbianus</i>
                                             <i>Rubus columellaris</i>
                                             <i>Rubus complex</i>
                                             <i>Rubus compos</i>
                                             <i>Rubus conabilis</i>
                                             <i>Rubus conanictuensis</i>
                                             <i>Rubus conanicutensis</i>
                                             <i>Rubus concameratus</i>
                                             <i>Rubus condensiflorus</i>
                                             <i>Rubus condignus</i>
                                             <i>Rubus confinis</i>
                                             <i>Rubus congruus</i>
                                             <i>Rubus connixus</i>
                                             <i>Rubus continentalis</i>
                                             <i>Rubus copelandii</i>
                                             <i>Rubus corchorifolius</i>
                                                   [Rubus shinkoensis]
                                             <i>Rubus cordialis</i>
                                             <i>Rubus cordifolius</i>
                                             <i>Rubus cordifrons</i>
                                             <i>Rubus coreanus</i>
                                             <i>Rubus corei</i>
                                             <i>Rubus coriifolius</i>
                                                   [Rubus macrogongylus]
                                             <i>Rubus coronarius</i>
                                             <i>Rubus costaricanus</i>
                                                   [Rubus hondurensis]
                                                   [Rubus irasuensis]
                                             <i>Rubus crataegifolius</i>
                                                   [Rubus wrightii]
                                             <i>Rubus croceacanthus</i>
                                                   [Rubus cardotii]
                                             <i>Rubus cubitans</i>
                                             <i>Rubus cuneifolius</i>
                                                   [Rubus georgiensis]
                                               <i>Rubus cuneifolius var. angustior</i>
                                               <i>Rubus cuneifolius var. austrifer</i>
                                               <i>Rubus cuneifolius var. spiniceps</i>
                                               <i>Rubus cuneifolius var. subellipticus</i>
                                             <i>Rubus cupressorum</i>
                                             <i>Rubus currulis</i>
                                             <i>Rubus curtipes</i>
                                             <i>Rubus cyclomorphus</i>
                                                   [Rubus cyclophyllus]
                                             <i>Rubus cymosus</i>
                                             <i>Rubus darlingtonii</i>
                                             <i>Rubus dasyclados</i>
                                             <i>Rubus davisiorum</i>
                                             <i>Rubus deamii</i>
                                             <i>Rubus deaneanus</i>
                                             <i>Rubus decor</i>
                                             <i>Rubus decumbens</i>
                                             <i>Rubus defectionis</i>
                                             <i>Rubus deliciosus</i>
                                                   [Bossekia deliciosa]
                                                   [Oreobatus deliciosus]
                                                   [Parmena spectabilis]
                                                   [Rubus medius]
                                                   [Rubus roezlii]
                                               <i>Rubus deliciosus var. neomexicanus</i>
                                             <i>Rubus demareanus</i>
                                             <i>Rubus densipubens</i>
                                             <i>Rubus densissimus</i>
                                             <i>Rubus depavitus</i>
                                             <i>Rubus diclinis</i>
                                             <i>Rubus difformis</i>
                                             <i>Rubus discolor</i>
                                                   [Rubus procerus]
                                             <i>Rubus discretus</i>
                                             <i>Rubus dissensus</i>
                                             <i>Rubus dissimilis</i>
                                             <i>Rubus dissitiflorus</i>
                                             <i>Rubus distinctus</i>
                                             <i>Rubus distractus</i>
                                                   [Rubus menkei]
                                             <i>Rubus divaricatus</i>
                                             <i>Rubus dives</i>
                                             <i>Rubus dixiensis</i>
                                             <i>Rubus drymophilus</i>
                                             <i>Rubus duplaris</i>
                                             <i>Rubus durus</i>
                                             <i>Rubus eastwoodianus</i>
                                             <i>Rubus effertus</i>
                                             <i>Rubus eflagellaris</i>
                                             <i>Rubus eggersii</i>
                                             <i>Rubus egregius</i>
                                             <i>Rubus electus</i>
                                             <i>Rubus elegantispinosus</i>
                                             <i>Rubus elegantulus</i>
                                             <i>Rubus ellipticus</i>
                                                   [Rubus pinfaensis]
                                               <i>Rubus ellipticus var. ellipticus</i>
                                               <i>Rubus ellipticus var. obcordatus</i>
                                             <i>Rubus elongatus</i>
                                             <i>Rubus enslenii</i>
                                             <i>Rubus eriensis</i>
                                             <i>Rubus eriocarpa</i>
                                             <i>Rubus eriocarpus</i>
                                             <i>Rubus erlangeri</i>
                                             <i>Rubus escatilis</i>
                                             <i>Rubus exemptus</i>
                                             <i>Rubus exeter</i>
                                             <i>Rubus exlex</i>
                                             <i>Rubus exsularis</i>
                                             <i>Rubus exutus</i>
                                             <i>Rubus faberi</i>
                                             <i>Rubus facetus</i>
                                             <i>Rubus fagifolius</i>
                                             <i>Rubus fandus</i>
                                             <i>Rubus fassettii</i>
                                             <i>Rubus fatuus</i>
                                             <i>Rubus fecundus</i>
                                             <i>Rubus felix</i>
                                             <i>Rubus fellatae</i>
                                             <i>Rubus fernaldianus</i>
                                             <i>Rubus ferox</i>
                                             <i>Rubus ferrofluvius</i>
                                             <i>Rubus fissidens</i>
                                             <i>Rubus fissus</i>
                                             <i>Rubus flagellaris</i>
                                                   [Rubus arenicolus]
                                                   [Rubus clairbrownii]
                                               <i>Rubus flagellaris var. almus</i>
                                               <i>Rubus flagellaris var. flagellaris</i>
                                               <i>Rubus flagellaris var. humifusus</i>
                                               <i>Rubus flagellaris var. occidualis</i>
                                               <i>Rubus flagellaris var. roribaccus</i>
                                             <i>Rubus flagelliflorus</i>
                                                   [Rubus flagelliformis]
                                             <i>Rubus flavinanus</i>
                                             <i>Rubus florenceae</i>
                                             <i>Rubus floribundus</i>
                                             <i>Rubus floricomus</i>
                                             <i>Rubus florifolius</i>
                                             <i>Rubus floriger</i>
                                             <i>Rubus florulentus</i>
                                             <i>Rubus flosculosus</i>
                                             <i>Rubus foliaceus</i>
                                             <i>Rubus folioflorus</i>
                                             <i>Rubus foliosus</i>
                                             <i>Rubus fontivagus</i>
                                             <i>Rubus forestalis</i>
                                             <i>Rubus fragarioides</i>
                                             <i>Rubus franciscanus</i>
                                             <i>Rubus fraternalis</i>
                                             <i>Rubus fraternus</i>
                                             <i>Rubus fraxinifoliolus</i>
                                                   [Rubus parvifraxinifolius]
                                             <i>Rubus fraxinifolius</i>
                                             <i>Rubus friesiorum</i>
                                               <i>Rubus friesiorum subsp. elgonensis</i>
                                                     [Rubus friesiorum var. elgonensis]
                                               <i>Rubus friesiorum subsp. friesiorum</i>
                                             <i>Rubus frondisentis</i>
                                             <i>Rubus frondosus</i>
                                             <i>Rubus fructifer</i>
                                             <i>Rubus frustratus</i>
                                             <i>Rubus fruticosus</i>
                                             <i>Rubus fryei</i>
                                             <i>Rubus fulleri</i>
                                             <i>Rubus furtivus</i>
                                             <i>Rubus fuscus</i>
                                             <i>Rubus ganderi</i>
                                             <i>Rubus gattingeri</i>
                                             <i>Rubus geniculatus</i>
                                             <i>Rubus geoides</i>
                                             <i>Rubus geophilus</i>
                                             <i>Rubus georgianus</i>
                                             <i>Rubus glabratus</i>
                                             <i>Rubus glabricarpus</i>
                                             <i>Rubus glandicaulis</i>
                                               <i>Rubus glandicaulis var. neoscoticus</i>
                                             <i>Rubus glandulosus</i>
                                             <i>Rubus glaucifolius</i>
                                                   [Melanobatus glaucifolius]
                                                   [Rubus leucodermis var. glaucifolius]
                                               <i>Rubus glaucifolius subsp. ganderi</i>
                                               <i>Rubus glaucifolius var. ganderi</i>
                                               <i>Rubus glaucifolius var. glaucifolius</i>
                                             <i>Rubus glaucus</i>
                                             <i>Rubus glomeratus</i>
                                             <i>Rubus gnarus</i>
                                             <i>Rubus godronii</i>
                                             <i>Rubus gongshanensis</i>
                                             <i>Rubus gordonii</i>
                                             <i>Rubus gothicus</i>
                                             <i>Rubus grabowskii</i>
                                                   [Rubus thyrsanthus]
                                             <i>Rubus gracilis</i>
                                             <i>Rubus grandidens</i>
                                             <i>Rubus grandiflorus</i>
                                                   [Rubus hebecarpus]
                                             <i>Rubus gratus</i>
                                             <i>Rubus grayanus</i>
                                             <i>Rubus greeneanus</i>
                                             <i>Rubus grimesii</i>
                                             <i>Rubus grisebachii</i>
                                                   [Rubus durus var. grisebachii]
                                             <i>Rubus griseus</i>
                                             <i>Rubus groutianus</i>
                                             <i>Rubus guentheri</i>
                                             <i>Rubus gulosus</i>
                                             <i>Rubus guyanensis</i>
                                             <i>Rubus hadracanthus</i>
                                             <i>Rubus hadrocarpus</i>
                                             <i>Rubus haitiensis</i>
                                             <i>Rubus hakonensis</i>
                                                   [Rubus lambertianus var. glaber]
                                             <i>Rubus hallandicus</i>
                                                   [Rubus migratorius]
                                             <i>Rubus hanceanus</i>
                                             <i>Rubus hancinianus</i>
                                             <i>Rubus hanesii</i>
                                             <i>Rubus harmonicus</i>
                                             <i>Rubus harperi</i>
                                             <i>Rubus hawaiensis</i>
                                               <i>Rubus hawaiensis var. inermis</i>
                                             <i>Rubus hawaiiensis</i>
                                             <i>Rubus hayata-koidzumii</i>
                                             <i>Rubus hebecaulis</i>
                                             <i>Rubus hesperius</i>
                                             <i>Rubus heterogeneous</i>
                                             <i>Rubus heterophyllus</i>
                                             <i>Rubus hexagynus</i>
                                             <i>Rubus hirsutus</i>
                                             <i>Rubus hispidoides</i>
                                             <i>Rubus hispidulus</i>
                                             <i>Rubus hispidus</i>
                                                   [Rubus hispidus var. major]
                                                   [Rubus vigil]
                                               <i>Rubus hispidus var. blanchardianus</i>
                                               <i>Rubus hispidus var. cupulifer</i>
                                               <i>Rubus hispidus var. obovalis</i>
                                               <i>Rubus hispidus var. setosus</i>
                                               <i>Rubus hispidus var. suberectus</i>
                                             <i>Rubus holosericeus</i>
                                             <i>Rubus honorus</i>
                                             <i>Rubus horridus</i>
                                                   [Rubus fuscoater]
                                             <i>Rubus housei</i>
                                             <i>Rubus humei</i>
                                             <i>Rubus humifusus</i>
                                             <i>Rubus humilior</i>
                                             <i>Rubus humistratus</i>
                                             <i>Rubus humulifolius</i>
                                             <i>Rubus huttonii</i>
                                             <i>Rubus hypolasius</i>
                                             <i>Rubus hypomalacus</i>
                                             <i>Rubus ichangensis</i>
                                             <i>Rubus ictus</i>
                                             <i>Rubus idaeus</i>
                                                   [Batidea peramoena]
                                               <i>Rubus idaeus subsp. idaeus</i>
                                                     [Batidaea peramoena]
                                                     [Rubus idaeus f. niveus]
                                                     [Rubus idaeus var. anomalus]
                                               <i>Rubus idaeus subsp. strigosus</i>
                                                     [Batidea acalyphacea]
                                                     [Rubus carolinianus]
                                                     [Rubus idaeus subsp. melanolasius]
                                                     [Rubus idaeus subsp. sachalinensis]
                                                     [Rubus idaeus var. aculeatissimus]
                                                     [Rubus idaeus var. canadensis]
                                                     [Rubus idaeus var. gracilipes]
                                                     [Rubus idaeus var. melanolasius]
                                                     [Rubus idaeus var. melanotrachys]
                                                     [Rubus idaeus var. strigosus]
                                                     [Rubus melanolasius]
                                                     [Rubus neglectus]
                                                     [Rubus strigosus var. acalyphaceus]
                                                     [Rubus strigosus var. arizonicus]
                                                     [Rubus strigosus var. canadensis]
                                                     [Rubus strigosus]
                                               <i>Rubus idaeus var. caudatus</i>
                                               <i>Rubus idaeus var. egglestonii</i>
                                               <i>Rubus idaeus var. eucyclus</i>
                                               <i>Rubus idaeus var. heterolasius</i>
                                               <i>Rubus idaeus var. idaeus</i>
                                               <i>Rubus idaeus var. peramoenus</i>
                                               <i>Rubus idaeus var. viburnifolius</i>
                                                     [Batidea viburnifolia]
                                             <i>Rubus ignarus</i>
                                             <i>Rubus ikenoensis</i>
                                                   [Rubus defensus]
                                             <i>Rubus illecebrosus</i>
                                                   [Rubus illecebrous]
                                             <i>Rubus illustris</i>
                                             <i>Rubus immanis</i>
                                             <i>Rubus impar</i>
                                             <i>Rubus imperialis</i>
                                             <i>Rubus imperiorum</i>
                                             <i>Rubus impos</i>
                                             <i>Rubus incanescens</i>
                                             <i>Rubus incisus</i>
                                             <i>Rubus inclinis</i>
                                             <i>Rubus independens</i>
                                             <i>Rubus indianensis</i>
                                             <i>Rubus inedulis</i>
                                             <i>Rubus inferior</i>
                                             <i>Rubus infestus</i>
                                                   [Rubus lingua]
                                             <i>Rubus iniens</i>
                                             <i>Rubus injunctus</i>
                                             <i>Rubus innominatus</i>
                                             <i>Rubus inobvius</i>
                                             <i>Rubus inopertus</i>
                                             <i>Rubus insericatus</i>
                                             <i>Rubus insons</i>
                                             <i>Rubus insulanus</i>
                                             <i>Rubus integribasis</i>
                                             <i>Rubus interioris</i>
                                             <i>Rubus invisus</i>
                                                   [Rubus canadensis var. invisus]
                                             <i>Rubus irenaeus</i>
                                             <i>Rubus iringanus</i>
                                             <i>Rubus irregularis</i>
                                             <i>Rubus irritans</i>
                                             <i>Rubus ithacanus</i>
                                             <i>Rubus jacens</i>
                                               <i>Rubus jacens var. specialis</i>
                                             <i>Rubus jactus</i>
                                             <i>Rubus jamaicensis</i>
                                             <i>Rubus janssonii</i>
                                             <i>Rubus jaysmithii</i>
                                               <i>Rubus jaysmithii var. angustior</i>
                                             <i>Rubus jejunus</i>
                                             <i>Rubus jennisonii</i>
                                             <i>Rubus juennensis</i>
                                             <i>Rubus jugosus</i>
                                             <i>Rubus junceus</i>
                                             <i>Rubus junior</i>
                                             <i>Rubus kalamazoensis</i>
                                             <i>Rubus kaltenbachii</i>
                                             <i>Rubus kansanus</i>
                                             <i>Rubus kawakamii</i>
                                             <i>Rubus kelloggii</i>
                                             <i>Rubus keniensis</i>
                                             <i>Rubus kennedyanus</i>
                                             <i>Rubus kentuckiensis</i>
                                             <i>Rubus kirungensis</i>
                                                   [Rubus kirungensis var. glabrescens]
                                             <i>Rubus koehleri</i>
                                             <i>Rubus komarovii</i>
                                             <i>Rubus kulinganus</i>
                                             <i>Rubus laciniatus</i>
                                             <i>Rubus laetabilis</i>
                                             <i>Rubus laevior</i>
                                             <i>Rubus lambertianus</i>
                                               <i>Rubus lambertianus var. paykouangensis</i>
                                                     [Rubus viscidus]
                                             <i>Rubus langei</i>
                                             <i>Rubus largus</i>
                                             <i>Rubus lasiocarpus</i>
                                             <i>Rubus lasiococcus</i>
                                             <i>Rubus lasiostylus</i>
                                               <i>Rubus lasiostylus var. dizygos</i>
                                             <i>Rubus lassus</i>
                                             <i>Rubus latens</i>
                                             <i>Rubus latiarcuatus</i>
                                                   [Rubus vulgaris var. mollis]
                                             <i>Rubus latifoliolus</i>
                                             <i>Rubus laudatus</i>
                                             <i>Rubus lawrencei</i>
                                             <i>Rubus leggii</i>
                                             <i>Rubus lepagei</i>
                                             <i>Rubus leptosepalus</i>
                                             <i>Rubus leucandrus</i>
                                                   [Rubus weihei]
                                             <i>Rubus leucanthus</i>
                                             <i>Rubus leucodermis</i>
                                                   [Batidaea sandbergii]
                                                   [Melanobatus leucodermis]
                                                   [Rubus trinitatis]
                                               <i>Rubus leucodermis subsp. bernardinus</i>
                                               <i>Rubus leucodermis var. bernardinus</i>
                                               <i>Rubus leucodermis var. leucodermis</i>
                                                     [Rubus occidentalis var. leucodermis]
                                               <i>Rubus leucodermis var. nigerrimus</i>
                                               <i>Rubus leucodermis var. trinitatis</i>
                                             <i>Rubus leucostachys</i>
                                             <i>Rubus leviculus</i>
                                             <i>Rubus libratus</i>
                                             <i>Rubus licens</i>
                                             <i>Rubus licitus</i>
                                             <i>Rubus liebmannii</i>
                                             <i>Rubus limulus</i>
                                             <i>Rubus lindebergii</i>
                                             <i>Rubus lindleianus</i>
                                                   [Rubus nitidus]
                                             <i>Rubus lineatus</i>
                                                   [Rubus trifoliatus]
                                             <i>Rubus linkianus</i>
                                             <i>Rubus lippaianus</i>
                                                   [Rubus coriaceus]
                                             <i>Rubus litoreus</i>
                                             <i>Rubus localis</i>
                                             <i>Rubus loehrii</i>
                                             <i>Rubus loganobaccus</i>
                                                   [Rubus ursinus var. loganobaccus]
                                             <i>Rubus longii</i>
                                             <i>Rubus longipes</i>
                                             <i>Rubus longissimus</i>
                                             <i>Rubus louettensis</i>
                                             <i>Rubus lucidus</i>
                                             <i>Rubus ludwigii</i>
                                               <i>Rubus ludwigii subsp. ludwigii</i>
                                                     [Rubus rhodacantha]
                                             <i>Rubus lundelliorum</i>
                                             <i>Rubus macdanielsii</i>
                                             <i>Rubus macilentus</i>
                                             <i>Rubus macraei</i>
                                             <i>Rubus macropetalus</i>
                                             <i>Rubus macrophyllus</i>
                                             <i>Rubus macvaughianus</i>
                                             <i>Rubus macvaughii</i>
                                             <i>Rubus madrensis</i>
                                             <i>Rubus magniflorus</i>
                                             <i>Rubus mainensis</i>
                                             <i>Rubus malifolius</i>
                                             <i>Rubus maltei</i>
                                             <i>Rubus malus</i>
                                             <i>Rubus mananensis</i>
                                             <i>Rubus maniseesensis</i>
                                             <i>Rubus marilandicus</i>
                                             <i>Rubus masseyi</i>
                                             <i>Rubus mediocris</i>
                                             <i>Rubus melanoxylon</i>
                                             <i>Rubus meracus</i>
                                             <i>Rubus mesogaeus</i>
                                             <i>Rubus mexicanus</i>
                                             <i>Rubus michiganensis</i>
                                             <i>Rubus microphyllus</i>
                                             <i>Rubus millspaughii</i>
                                             <i>Rubus minnesotanus</i>
                                             <i>Rubus minusculus</i>
                                             <i>Rubus miriflorus</i>
                                             <i>Rubus mirus</i>
                                             <i>Rubus miscix</i>
                                             <i>Rubus miser</i>
                                                   [Rubus breviglandifer]
                                                   [Rubus panamanus]
                                             <i>Rubus mississippianus</i>
                                             <i>Rubus missouricus</i>
                                             <i>Rubus mollior</i>
                                             <i>Rubus mollis</i>
                                             <i>Rubus moluccanus</i>
                                             <i>Rubus monongaliensis</i>
                                             <i>Rubus montanus</i>
                                             <i>Rubus montensis</i>
                                               <i>Rubus montensis var. superior</i>
                                             <i>Rubus montpelierensis</i>
                                             <i>Rubus multifer</i>
                                             <i>Rubus multiformis</i>
                                             <i>Rubus multilicius</i>
                                             <i>Rubus multispinus</i>
                                             <i>Rubus mundus</i>
                                             <i>Rubus muricola</i>
                                             <i>Rubus myricae</i>
                                             <i>Rubus navus</i>
                                             <i>Rubus nefrens</i>
                                             <i>Rubus nelsonii</i>
                                             <i>Rubus nemorosus</i>
                                             <i>Rubus neo-mexicanus</i>
                                             <i>Rubus neomexicanus</i>
                                                   [Oreobatus deliciosus subsp. neomexicanus]
                                                   [Oreobatus neomexicanus]
                                                   [Oreobatus rubicundus]
                                                   [Rubus exrubicundus]
                                             <i>Rubus neonefrens</i>
                                             <i>Rubus nepalensis</i>
                                                   [Rubus nutans]
                                             <i>Rubus nescius</i>
                                             <i>Rubus nessensis</i>
                                                   [Rubus fastigiatus]
                                                   [Rubus suberectus]
                                                   [Rubus viridis]
                                             <i>Rubus nessianus</i>
                                             <i>Rubus nigerrimus</i>
                                             <i>Rubus nigricans</i>
                                             <i>Rubus nigrobaccus</i>
                                             <i>Rubus nishimuranus</i>
                                             <i>Rubus nivalis</i>
                                             <i>Rubus niveus</i>
                                                   [Rubus foliolosus]
                                                   [Rubus incanus]
                                                   [Rubus micranthus]
                                             <i>Rubus nocivus</i>
                                             <i>Rubus notatus</i>
                                               <i>Rubus notatus var. boreus</i>
                                               <i>Rubus notatus var. notatus</i>
                                               <i>Rubus notatus var. ortus</i>
                                             <i>Rubus novanglicus</i>
                                             <i>Rubus noveboracus</i>
                                             <i>Rubus novocaesarius</i>
                                             <i>Rubus nubigenus</i>
                                             <i>Rubus nuperus</i>
                                             <i>Rubus nutkanus</i>
                                                   [Rubus parviflorus f. acephalus]
                                                   [Rubus parviflorus f. glabrifolius]
                                                   [Rubus parviflorus f. lacera]
                                                   [Rubus parviflorus f. micradenius]
                                                   [Rubus parviflorus f. parahypomalacus]
                                                   [Rubus parviflorus f. parbifarius]
                                                   [Rubus parviflorus f. praebifarius]
                                                   [Rubus parviflorus f. villosus]
                                             <i>Rubus oblongifolius</i>
                                             <i>Rubus obovalis</i>
                                             <i>Rubus obscurus</i>
                                             <i>Rubus obsessus</i>
                                               <i>Rubus obsessus var. unilaris</i>
                                             <i>Rubus obtusifolius</i>
                                             <i>Rubus obvius</i>
                                             <i>Rubus occidentalis</i>
                                                   [Rubus idaeus var. americanus]
                                                   [Rubus occidentalis f. pallidus]
                                                   [Rubus occidentalis var. flavobaccus]
                                               <i>Rubus occidentalis var. pallidus</i>
                                             <i>Rubus occidualis</i>
                                             <i>Rubus occultus</i>
                                             <i>Rubus odoratus</i>
                                                   [Bossekia odorata]
                                                   [Rubacer columbianum]
                                                   [Rubacer odoratum]
                                                   [Rubus odoratus f. bifarius]
                                                   [Rubus odoratus f. glabrifolius]
                                                   [Rubus odoratus f. heteradenius]
                                                   [Rubus odoratus f. hypomalacus]
                                                   [Rubus odoratus f. paraheteradenius]
                                                   [Rubus odoratus f. parahypomalacus]
                                                   [Rubus odoratus var. malachophyllus]
                                                   [Rubus quinquelobus]
                                               <i>Rubus odoratus var. columbianus</i>
                                               <i>Rubus odoratus var. odoratus</i>
                                             <i>Rubus offectus</i>
                                             <i>Rubus oigocladus</i>
                                             <i>Rubus okeechobeus</i>
                                             <i>Rubus oklahomus</i>
                                             <i>Rubus oligospermus</i>
                                             <i>Rubus onustus</i>
                                             <i>Rubus opacus</i>
                                             <i>Rubus oppositus</i>
                                             <i>Rubus orarius</i>
                                             <i>Rubus orbicularis</i>
                                             <i>Rubus oreades</i>
                                             <i>Rubus oriens</i>
                                             <i>Rubus originalis</i>
                                             <i>Rubus ortivus</i>
                                             <i>Rubus ostryifolius</i>
                                             <i>Rubus ostumensis</i>
                                             <i>Rubus ozarkensis</i>
                                             <i>Rubus pacificus</i>
                                             <i>Rubus paganus</i>
                                             <i>Rubus pallidus</i>
                                                   [Rubus chlorocaulon]
                                             <i>Rubus palmatus</i>
                                                   [Rubus palmatus var. coptophyllus]
                                               <i>Rubus palmatus var. palmatus</i>
                                             <i>Rubus palmensis</i>
                                             <i>Rubus palmeri</i>
                                             <i>Rubus paludivagus</i>
                                             <i>Rubus paniculatus</i>
                                             <i>Rubus pannosus</i>
                                             <i>Rubus par</i>
                                             <i>Rubus paracaulis</i>
                                             <i>Rubus parcifrondifer</i>
                                             <i>Rubus parlinii</i>
                                             <i>Rubus particeps</i>
                                             <i>Rubus particularis</i>
                                             <i>Rubus parviflorus</i>
                                                   [Rubacer parviflorum]
                                                   [Rubacer tomentosum]
                                                   [Rubacer velutinum]
                                                   [Rubus nutkanus var. velutinus]
                                                   [Rubus parviflorus f. paratrichophorus]
                                               <i>Rubus parviflorus parviflorus</i>
                                               <i>Rubus parviflorus subsp. velutinus</i>
                                               <i>Rubus parviflorus var. parviflorus</i>
                                                     [Rubacer parviflorus]
                                                     [Rubus parviflorus var. bifarius]
                                                     [Rubus parviflorus var. grandiflorus]
                                                     [Rubus parviflorus var. heteradenius]
                                                     [Rubus parviflorus var. hypomalacus]
                                                     [Rubus parviflorus var. parvifolius]
                                               <i>Rubus parviflorus var. velutinus</i>
                                             <i>Rubus parvifolius</i>
                                                   [Rubus pauciflorus]
                                             <i>Rubus pascuus</i>
                                             <i>Rubus paulus</i>
                                             <i>Rubus pauper</i>
                                             <i>Rubus pauperrimus</i>
                                             <i>Rubus pauxillus</i>
                                             <i>Rubus pectinellus</i>
                                             <i>Rubus peculiaris</i>
                                             <i>Rubus pedatus</i>
                                                   [Dalibarda pedata]
                                                   [Psychrobatia pedata]
                                             <i>Rubus pedunculosus</i>
                                             <i>Rubus peltatus</i>
                                             <i>Rubus pennus</i>
                                             <i>Rubus pensilvanicus</i>
                                                   [Rubus amnicolus]
                                                   [Rubus argutus var. scissus]
                                                   [Rubus balkei]
                                                   [Rubus insulans]
                                                   [Rubus pensylvanicus]
                                                   [Rubus rossuergianus]
                                               <i>Rubus pensilvanicus var. frondosus</i>
                                             <i>Rubus peracer</i>
                                             <i>Rubus perdebilis</i>
                                             <i>Rubus perfoliosus</i>
                                             <i>Rubus perinvisus</i>
                                             <i>Rubus permixtus</i>
                                                   [Rubus permixtus var. laevior]
                                             <i>Rubus pernagaeus</i>
                                             <i>Rubus perpauper</i>
                                             <i>Rubus persistens</i>
                                             <i>Rubus perspicuus</i>
                                             <i>Rubus peruvianus</i>
                                             <i>Rubus pervarius</i>
                                             <i>Rubus philadelphicus</i>
                                             <i>Rubus philyrophyllus</i>
                                             <i>Rubus phoenicolasius</i>
                                             <i>Rubus phyllothyrsus</i>
                                             <i>Rubus piluliferus</i>
                                             <i>Rubus pinnatisepalus</i>
                                             <i>Rubus pinnatus</i>
                                                   [Rubus ledermannii var. serrulatus]
                                                   [Rubus ledermannii]
                                                   [Rubus pappei]
                                                   [Rubus pinnatus f. subglandulosus]
                                                   [Rubus pinnatus var. ledermannii]
                                                   [Rubus pinnatus var. subglandulosus]
                                               <i>Rubus pinnatus var. afrotropicus</i>
                                             <i>Rubus pirifolius</i>
                                                   [Rubus brevipetalus]
                                             <i>Rubus pityophilus</i>
                                             <i>Rubus plexus</i>
                                             <i>Rubus plicatifolius</i>
                                             <i>Rubus plicatus</i>
                                                   [Rubus corylifolius]
                                             <i>Rubus pluralis</i>
                                             <i>Rubus plus</i>
                                             <i>Rubus pohlii</i>
                                             <i>Rubus polulus</i>
                                             <i>Rubus polyanthemus</i>
                                             <i>Rubus polybotrys</i>
                                             <i>Rubus porotoensis</i>
                                             <i>Rubus porteri</i>
                                             <i>Rubus positivus</i>
                                             <i>Rubus potis</i>
                                             <i>Rubus praecox</i>
                                                   [Rubus hedycarpus]
                                                   [Rubus robustus]
                                             <i>Rubus praepes</i>
                                             <i>Rubus pratensis</i>
                                             <i>Rubus prestonensis</i>
                                             <i>Rubus pringlei</i>
                                             <i>Rubus prior</i>
                                             <i>Rubus probabilis</i>
                                             <i>Rubus probativus</i>
                                             <i>Rubus problematicus</i>
                                             <i>Rubus probus</i>
                                             <i>Rubus procumbens</i>
                                             <i>Rubus profusiflorus</i>
                                             <i>Rubus proiectus</i>
                                                   [Rubus hirtus]
                                             <i>Rubus promachonicus</i>
                                                   [Rubus crispus]
                                                   [Rubus lejeunei]
                                             <i>Rubus pronus</i>
                                             <i>Rubus proprius</i>
                                             <i>Rubus prosper</i>
                                             <i>Rubus provincialis</i>
                                             <i>Rubus pseudoacer</i>
                                             <i>Rubus pseudoidaeus</i>
                                             <i>Rubus pseudojaponicus</i>
                                             <i>Rubus pubescens</i>
                                                   [Cylactis lyncemontana]
                                                   [Cylactis montana]
                                                   [Rubus aegopodioides]
                                                   [Rubus americanus]
                                                   [Rubus mucronatus]
                                                   [Rubus pubescens f. roseiflorus]
                                                   [Rubus pubescens var. scius]
                                                   [Rubus saxatilis var. americanus]
                                                   [Rubus saxatilis var. canadensis]
                                                   [Rubus transmontanus]
                                               <i>Rubus pubescens var. alaskensis</i>
                                               <i>Rubus pubescens var. paracaulis</i>
                                               <i>Rubus pubescens var. pilosifolius</i>
                                               <i>Rubus pubescens var. pubescens</i>
                                                     [Cylactis pubescens]
                                                     [Rubus triflorus]
                                             <i>Rubus pubifolius</i>
                                             <i>Rubus pudens</i>
                                             <i>Rubus pugnax</i>
                                             <i>Rubus pulchriflorus</i>
                                             <i>Rubus pumilus</i>
                                             <i>Rubus pungens</i>
                                                   [Rubus pungens var. indefensus]
                                               <i>Rubus pungens var. oldhamii</i>
                                             <i>Rubus putus</i>
                                             <i>Rubus pygmaeus</i>
                                             <i>Rubus pyramidalis</i>
                                             <i>Rubus pyrifolius</i>
                                             <i>Rubus quaesitus</i>
                                             <i>Rubus quartinianus</i>
                                             <i>Rubus quebecensis</i>
                                             <i>Rubus questieri</i>
                                             <i>Rubus racemiger</i>
                                             <i>Rubus racemosus</i>
                                             <i>Rubus radula</i>
                                             <i>Rubus ramifer</i>
                                             <i>Rubus randii</i>
                                             <i>Rubus randolphiorum</i>
                                             <i>Rubus rappii</i>
                                             <i>Rubus ravus</i>
                                             <i>Rubus recurvans</i>
                                               <i>Rubus recurvans var. subrecurvans</i>
                                             <i>Rubus recurvicaulis</i>
                                               <i>Rubus recurvicaulis var. armatus</i>
                                               <i>Rubus recurvicaulis var. inarmatus</i>
                                             <i>Rubus redundans</i>
                                             <i>Rubus reflexus</i>
                                             <i>Rubus regionalis</i>
                                                   [Rubus vermontanus var. viridifolius]
                                             <i>Rubus repens</i>
                                                   [Rubus dalibarda]
                                             <i>Rubus reravus</i>
                                             <i>Rubus revealii</i>
                                             <i>Rubus rhamnifolius</i>
                                             <i>Rubus rhodinsulanus</i>
                                             <i>Rubus rhombifolius</i>
                                             <i>Rubus ribes</i>
                                             <i>Rubus ricei</i>
                                             <i>Rubus rigidus</i>
                                                   [Rubus chrysocarpus]
                                                   [Rubus rigidus var. camerunensis]
                                                   [Rubus rigidus var. discolor]
                                             <i>Rubus riograndis</i>
                                             <i>Rubus rivularis</i>
                                             <i>Rubus rixosus</i>
                                             <i>Rubus rolfei</i>
                                             <i>Rubus roribaccus</i>
                                             <i>Rubus rosa</i>
                                             <i>Rubus rosaceus</i>
                                                   [Rubus aculeatissimus]
                                                   [Rubus heteracanthus]
                                             <i>Rubus rosaefolius</i>
                                             <i>Rubus rosagnetis</i>
                                             <i>Rubus rosarius</i>
                                             <i>Rubus rosendahlii</i>
                                             <i>Rubus roseus</i>
                                             <i>Rubus rosifolius</i>
                                                   [Rubus tagallus]
                                             <i>Rubus rossbergianus</i>
                                             <i>Rubus rotundior</i>
                                             <i>Rubus rowleei</i>
                                             <i>Rubus rubicundus</i>
                                             <i>Rubus rubrisetus</i>
                                             <i>Rubus rudis</i>
                                                   [Rubus omalus]
                                             <i>Rubus rufus</i>
                                             <i>Rubus rugosus</i>
                                             <i>Rubus runssorensis</i>
                                               <i>Rubus runssorensis var. runssorensis</i>
                                                     [Rubus kiwuensis]
                                                     [Rubus runssorensis var. kiwuensis]
                                               <i>Rubus runssorensis var. umbrosus</i>
                                                     [Rubus runssorensis f. umbrosus]
                                             <i>Rubus russeus</i>
                                             <i>Rubus rydbergianus</i>
                                             <i>Rubus saepescandens</i>
                                             <i>Rubus sailori</i>
                                             <i>Rubus saltuensis</i>
                                             <i>Rubus sanctus</i>
                                                   [Rubus amoenus]
                                                   [Rubus anatolicus]
                                                   [Rubus sanguineus]
                                             <i>Rubus sanfordii</i>
                                             <i>Rubus sapidus</i>
                                                   [Rubus tuerckheimii]
                                             <i>Rubus satis</i>
                                             <i>Rubus sativus</i>
                                             <i>Rubus saxatilis</i>
                                             <i>Rubus scaber</i>
                                             <i>Rubus scambens</i>
                                             <i>Rubus scandens</i>
                                             <i>Rubus sceleratus</i>
                                             <i>Rubus scheffleri</i>
                                             <i>Rubus scheutzii</i>
                                             <i>Rubus schiedeanus</i>
                                                   [Rubus dumetorum]
                                             <i>Rubus schlechtendalii</i>
                                                   [Rubus schlechtendahlii]
                                             <i>Rubus schleicheri</i>
                                             <i>Rubus schmidelioides</i>
                                             <i>Rubus schneckii</i>
                                             <i>Rubus schneideri</i>
                                             <i>Rubus schoolcraftianus</i>
                                             <i>Rubus schumacheri</i>
                                                   [Rubus menkei subsp. schumacheri]
                                             <i>Rubus scibilis</i>
                                             <i>Rubus scolocaulon</i>
                                             <i>Rubus scopulorum</i>
                                             <i>Rubus segnis</i>
                                             <i>Rubus sejunctus</i>
                                             <i>Rubus selleanus</i>
                                             <i>Rubus sellowii</i>
                                             <i>Rubus semierectus</i>
                                             <i>Rubus semisetosus</i>
                                               <i>Rubus semisetosus var. wheeleri</i>
                                             <i>Rubus sempervirens</i>
                                             <i>Rubus senilis</i>
                                             <i>Rubus separ</i>
                                             <i>Rubus serenus</i>
                                             <i>Rubus serissimus</i>
                                             <i>Rubus serpens</i>
                                             <i>Rubus serrae</i>
                                                   [Rubus grandifolius]
                                             <i>Rubus serratus</i>
                                             <i>Rubus sertatus</i>
                                             <i>Rubus setchuenensis</i>
                                             <i>Rubus setospinosus</i>
                                             <i>Rubus setosus</i>
                                                   [Rubus ellectus]
                                                   [Rubus exter]
                                                   [Rubus weatherbyi]
                                             <i>Rubus severus</i>
                                             <i>Rubus sewardianus</i>
                                             <i>Rubus shankii</i>
                                             <i>Rubus sharpii</i>
                                             <i>Rubus sieberi</i>
                                             <i>Rubus sieboldii</i>
                                             <i>Rubus sierrae</i>
                                             <i>Rubus signatus</i>
                                             <i>Rubus significans</i>
                                             <i>Rubus silesiacus</i>
                                                   [Rubus candicans]
                                                   [Rubus trevirani]
                                             <i>Rubus silvaticus</i>
                                             <i>Rubus simplex</i>
                                             <i>Rubus singulus</i>
                                             <i>Rubus sirbenus</i>
                                             <i>Rubus sons</i>
                                             <i>Rubus sorbifolius</i>
                                             <i>Rubus sparsiflorus</i>
                                             <i>Rubus spectabilis</i>
                                                   [Rubus menziesii]
                                                   [Rubus stenopetalus]
                                               <i>Rubus spectabilis var. franciscanus</i>
                                               <i>Rubus spectabilis var. menziesii</i>
                                               <i>Rubus spectabilis var. spectabilis</i>
                                             <i>Rubus spectatus</i>
                                             <i>Rubus spiculosus</i>
                                             <i>Rubus sprengelii</i>
                                             <i>Rubus steelei</i>
                                             <i>Rubus stellatus</i>
                                             <i>Rubus steudneri</i>
                                               <i>Rubus steudneri var. dictyophyllus</i>
                                                     [Rubus dictyophyllus]
                                               <i>Rubus steudneri var. steudneri</i>
                                                     [Rubus scioanus]
                                                     [Rubus steudneri var. aberensis]
                                                     [Rubus steudneri var. sidamensis]
                                                     [Rubus ulugurensis]
                                             <i>Rubus stipulatus</i>
                                             <i>Rubus stuhlmannii</i>
                                             <i>Rubus subcrataegifolius</i>
                                                   [Rubus trianthus]
                                             <i>Rubus subinnoxius</i>
                                             <i>Rubus subornatus</i>
                                             <i>Rubus subsolanus</i>
                                             <i>Rubus subspicatus</i>
                                             <i>Rubus subtentus</i>
                                             <i>Rubus subtractus</i>
                                             <i>Rubus subuniflorus</i>
                                             <i>Rubus sulcatus</i>
                                             <i>Rubus sumatranus</i>
                                             <i>Rubus summotus</i>
                                             <i>Rubus superioris</i>
                                             <i>Rubus suppar</i>
                                             <i>Rubus suus</i>
                                             <i>Rubus swinhoei</i>
                                                   [Rubus swinhoei var. hupehensis]
                                             <i>Rubus taitoensis</i>
                                               <i>Rubus taitoensis var. aculeatiflorus</i>
                                                     [Rubus aculeatiflorus]
                                             <i>Rubus tallahasseanus</i>
                                             <i>Rubus tantulus</i>
                                             <i>Rubus tardatus</i>
                                             <i>Rubus tectus</i>
                                             <i>Rubus temerarius</i>
                                             <i>Rubus tennesseeanus</i>
                                             <i>Rubus tenuiarmatus</i>
                                             <i>Rubus tenuicaulis</i>
                                             <i>Rubus tephrodes</i>
                                               <i>Rubus tephrodes var. ampliflorus</i>
                                             <i>Rubus tereticaulis</i>
                                             <i>Rubus terraltanus</i>
                                             <i>Rubus tetricus</i>
                                             <i>Rubus texanus</i>
                                             <i>Rubus thibetanus</i>
                                             <i>Rubus tholiformis</i>
                                             <i>Rubus thyrsiflorus</i>
                                             <i>Rubus thyrsoides</i>
                                             <i>Rubus tomentosus</i>
                                               <i>Rubus tomentosus var. canescens</i>
                                               <i>Rubus tomentosus var. tomentosus</i>
                                             <i>Rubus tonkinensis</i>
                                             <i>Rubus tracyi</i>
                                             <i>Rubus transvaaliensis</i>
                                               <i>Rubus transvaaliensis var. kyimbilensis</i>
                                             <i>Rubus trifidus</i>
                                             <i>Rubus trifrons</i>
                                               <i>Rubus trifrons var. pudens</i>
                                             <i>Rubus trilobus</i>
                                               <i>Rubus trilobus var. trilobus</i>
                                             <i>Rubus triphyllus</i>
                                             <i>Rubus trivialis</i>
                                                   [Rubus trivialis var. seorsus]
                                               <i>Rubus trivialis var. duplaris</i>
                                               <i>Rubus trivialis var. serosus</i>
                                               <i>Rubus trivialis var. trivialis</i>
                                             <i>Rubus trux</i>
                                             <i>Rubus tsangorum</i>
                                             <i>Rubus tumularis</i>
                                             <i>Rubus turquinensis</i>
                                             <i>Rubus tygartensis</i>
                                             <i>Rubus uber</i>
                                             <i>Rubus ucetanus</i>
                                             <i>Rubus udus</i>
                                             <i>Rubus uhdeanus</i>
                                             <i>Rubus uliginosus</i>
                                             <i>Rubus ulmifolius</i>
                                                   [Rubus pallescens]
                                                   [Rubus ulmifolis]
                                                   [Rubus ulmifolius var. anoplothyrsus]
                                               <i>Rubus ulmifolius var. inermis</i>
                                               <i>Rubus ulmifolius var. ulmifolius</i>
                                             <i>Rubus ulterior</i>
                                             <i>Rubus umbrosus</i>
                                             <i>Rubus unanimus</i>
                                             <i>Rubus uncus</i>
                                             <i>Rubus uniflorifer</i>
                                             <i>Rubus uniformis</i>
                                             <i>Rubus uniquus</i>
                                             <i>Rubus univocus</i>
                                             <i>Rubus urbanianus</i>
                                             <i>Rubus ursinus</i>
                                                   [Rubus lemurum]
                                                   [Rubus titanus]
                                                   [Rubus ursinus var. eastwoodianus]
                                                   [Rubus ursinus var. glabratus]
                                                   [Rubus ursinus var. medusae]
                                                   [Rubus ursinus var. pentaphyllus]
                                                   [Rubus ursinus var. vitifolius]
                                               <i>Rubus ursinus subsp. macropetalus</i>
                                               <i>Rubus ursinus subsp. ursinus</i>
                                               <i>Rubus ursinus var. macropetalus</i>
                                               <i>Rubus ursinus var. sirbenus</i>
                                               <i>Rubus ursinus var. ursinus</i>
                                             <i>Rubus urticifolius</i>
                                                   [Rubus trichomallus]
                                             <i>Rubus usus</i>
                                             <i>Rubus uvidus</i>
                                             <i>Rubus vagulus</i>
                                             <i>Rubus vagus</i>
                                             <i>Rubus valentulus</i>
                                             <i>Rubus vaniloquus</i>
                                             <i>Rubus variispinus</i>
                                             <i>Rubus varus</i>
                                             <i>Rubus vegrandis</i>
                                             <i>Rubus velox</i>
                                             <i>Rubus velutinus</i>
                                             <i>Rubus verae-crucis</i>
                                             <i>Rubus vermontanus</i>
                                               <i>Rubus vermontanus var. ortivus</i>
                                               <i>Rubus vermontanus var. viridiflorus</i>
                                             <i>Rubus vernus</i>
                                             <i>Rubus vestitus</i>
                                             <i>Rubus viburnifolius</i>
                                             <i>Rubus victorinii</i>
                                             <i>Rubus vigilis</i>
                                             <i>Rubus vigoratus</i>
                                             <i>Rubus villarsianus</i>
                                             <i>Rubus villicauliformis</i>
                                                   [Rubus davisii]
                                                   [Rubus villicaulis]
                                             <i>Rubus villosus</i>
                                             <i>Rubus virginianus</i>
                                             <i>Rubus viridifrons</i>
                                             <i>Rubus virilis</i>
                                             <i>Rubus vitifolius</i>
                                               <i>Rubus vitifolius subsp. ursinus</i>
                                               <i>Rubus vitifolius var. eastwoodianus</i>
                                               <i>Rubus vitifolius var. titanus</i>
                                               <i>Rubus vitifolius var. vitifolius</i>
                                             <i>Rubus vixalacer</i>
                                             <i>Rubus vixargutus</i>
                                             <i>Rubus volkensii</i>
                                                   [Rubus chiesae]
                                             <i>Rubus vulgaris</i>
                                             <i>Rubus wahlbergii</i>
                                                   [Rubus uncinatus]
                                             <i>Rubus wahlii</i>
                                             <i>Rubus whartoniae</i>
                                             <i>Rubus wheeleri</i>
                                             <i>Rubus wiegandii</i>
                                             <i>Rubus winteri</i>
                                             <i>Rubus wisconsinensis</i>
                                             <i>Rubus x abbrevians</i>
                                             <i>Rubus x acer</i>
                                               <i>Rubus x acer var. subacer</i>
                                             <i>Rubus x aculifer</i>
                                             <i>Rubus x adenocaulis</i>
                                                   [Rubus adenocaulis]
                                             <i>Rubus x adjacens</i>
                                             <i>Rubus x akermanii</i>
                                             <i>Rubus x alter</i>
                                             <i>Rubus x amabilis</i>
                                             <i>Rubus x ambigens</i>
                                             <i>Rubus x amicalis</i>
                                             <i>Rubus x angustifoliatus</i>
                                             <i>Rubus x arcuans</i>
                                             <i>Rubus x argutinus</i>
                                             <i>Rubus x ascendens</i>
                                             <i>Rubus x atwoodii</i>
                                             <i>Rubus x biformispinus</i>
                                             <i>Rubus x bigelovianus</i>
                                             <i>Rubus x boyntonii</i>
                                             <i>Rubus x bracteolifer</i>
                                                   [Rubus bracteolifer]
                                             <i>Rubus x castoreus</i>
                                             <i>Rubus x clausenii</i>
                                             <i>Rubus x darlingtonii</i>
                                             <i>Rubus x distinctus</i>
                                             <i>Rubus x elegantulus</i>
                                             <i>Rubus x elongatus</i>
                                             <i>Rubus x emeritus</i>
                                                   [Rubus emeritus]
                                             <i>Rubus x flavinanus</i>
                                             <i>Rubus x floricomus</i>
                                             <i>Rubus x floridensis</i>
                                             <i>Rubus x forestalis</i>
                                             <i>Rubus x fraseri</i>
                                             <i>Rubus x fraternalis</i>
                                             <i>Rubus x frondisentis</i>
                                             <i>Rubus x furtivus</i>
                                             <i>Rubus x gnarus</i>
                                             <i>Rubus x grandidens</i>
                                             <i>Rubus x harmonicus</i>
                                             <i>Rubus x hypolasius</i>
                                             <i>Rubus x immanis</i>
                                             <i>Rubus x inferior</i>
                                             <i>Rubus x jacens</i>
                                                   [Rubus javens]
                                               <i>Rubus x jacens var. specialis</i>
                                             <i>Rubus x janssonii</i>
                                             <i>Rubus x kalamazoensis</i>
                                             <i>Rubus x laevior</i>
                                             <i>Rubus x largus</i>
                                             <i>Rubus x lepagei</i>
                                             <i>Rubus x licens</i>
                                             <i>Rubus x miscix</i>
                                             <i>Rubus x multiformis</i>
                                             <i>Rubus x multilicius</i>
                                             <i>Rubus x neglectus</i>
                                             <i>Rubus x novanglicus</i>
                                             <i>Rubus x noveboracus</i>
                                             <i>Rubus x orarius</i>
                                             <i>Rubus x ostryifolius</i>
                                             <i>Rubus x paracaulis</i>
                                             <i>Rubus x parlinii</i>
                                             <i>Rubus x permixtus</i>
                                             <i>Rubus x ravus</i>
                                             <i>Rubus x recurvicaulis</i>
                                             <i>Rubus x rixosus</i>
                                             <i>Rubus x rosendahlii</i>
                                             <i>Rubus x segnis</i>
                                             <i>Rubus x setospinosus</i>
                                             <i>Rubus x severus</i>
                                             <i>Rubus x spiculosus</i>
                                             <i>Rubus x tardatus</i>
                                             <i>Rubus x tholiformis</i>
                                             <i>Rubus x trifrons</i>
                                             <i>Rubus x varus</i>
                                             <i>Rubus x vigoratus</i>
                                             <i>Rubus x zaplutus</i>
                                                   [Rubus zaplutus]
                                                   [Rubus zapultus]
                                             <i>Rubus xanthocarpus</i>
                                             <i>Rubus xanthoneurus</i>
                                                   [Rubus lambertianus subsp. xanthoneurus]
                                             <i>Rubus zapulutus</i>
                                             <i>Rubus zoae</i>
                                             <i>Rubus × abbrevians</i>
                                             <i>Rubus × avipes</i>
                                                   [Rubus avipes]
                                                   [Rubus x avipes]
                                             <i>Rubus × elegantulus</i>
                                             <i>Rubus × jacens</i>
                                             <i>Rubus × multiformis</i>
                                             <i>Rubus × neglectus</i>
                                             <i>Rubus × ostryifolius</i>
                                             <i>Rubus × paracaulis</i>
                                             <i>Rubus × pergratus</i>
                                                   [Rubus pergratus var. pergratus]
                                                   [Rubus pergratus]
                                                   [Rubus x pergratus]
                                             <i>Rubus ×collinus</i>
                                             <i>Rubus ×idaeoides</i>
                                                   [Rubus ×pseudocaesius]
                                     <i>Sanguisorba</i>
                                             <i>Sanguisorba agrimonoides</i>
                                             <i>Sanguisorba albanica</i>
                                             <i>Sanguisorba albiflora</i>
                                             <i>Sanguisorba alpina</i>
                                             <i>Sanguisorba ancistroides</i>
                                             <i>Sanguisorba annua</i>
                                                   [Poteridium annuum]
                                             <i>Sanguisorba canadensis</i>
                                                   [Poterium canadense]
                                                   [Sanguisorba latifolia]
                                               <i>Sanguisorba canadensis subsp. latifolia</i>
                                               <i>Sanguisorba canadensis var. latifolia</i>
                                             <i>Sanguisorba carnea</i>
                                             <i>Sanguisorba hakusanensis</i>
                                             <i>Sanguisorba hybrida</i>
                                             <i>Sanguisorba magnifica</i>
                                             <i>Sanguisorba mauritanica</i>
                                             <i>Sanguisorba media</i>
                                             <i>Sanguisorba megacarpa</i>
                                             <i>Sanguisorba menziesii</i>
                                             <i>Sanguisorba microcephala</i>
                                             <i>Sanguisorba obtusa</i>
                                             <i>Sanguisorba officinalis</i>
                                                   [Sanguisorba bracteosa]
                                                   [Sanguisorba cernua]
                                               <i>Sanguisorba officinalis subsp. microcephala</i>
                                               <i>Sanguisorba officinalis subsp. officinalis</i>
                                                     [Sanguisorba taurica]
                                               <i>Sanguisorba officinalis var. polygama</i>
                                             <i>Sanguisorba polygama</i>
                                             <i>Sanguisorba rupicola</i>
                                             <i>Sanguisorba sitchensis</i>
                                             <i>Sanguisorba stipulata</i>
                                                   [Sanguisorba canadensis var. sitchensis]
                                             <i>Sanguisorba tenuifolia</i>
                                               <i>Sanguisorba tenuifolia var. alba</i>
                                             <i>Sanguisorba verrucosa</i>
                                             <i>Sanguisorba x tenuifolia</i>
                                     <i>Sarcopoterium</i>
                                             <i>Sarcopoterium spinosum</i>
                                                   [Poterium spinosum]
                                                   [Sanguisorba spinosa]
                                     <i>Schizonotus</i>
                                             <i>Schizonotus sorbifolius</i>
                                     <i>Sericotheca</i>
                                             <i>Sericotheca boursieri</i>
                                             <i>Sericotheca concolor</i>
                                             <i>Sericotheca dumosa</i>
                                             <i>Sericotheca franciscana</i>
                                             <i>Sericotheca glabrescens</i>
                                             <i>Sericotheca obovata</i>
                                     <i>Sibbaldia</i>
                                             <i>Sibbaldia cuneata</i>
                                             <i>Sibbaldia cuneifolia</i>
                                                   [Potentilla ambigua]
                                             <i>Sibbaldia parviflora</i>
                                             <i>Sibbaldia procumbens</i>
                                                   [Potentilla sibbaldi]
                                                   [Potentilla sibbaldia]
                                                   [Potentilla sibbaldii]
                                                   [Sibbaldia retusa]
                                             <i>Sibbaldia purpurea</i>
                                                   [Potentilla purpurea]
                                             <i>Sibbaldia tetrandra</i>
                                             <i>Sibbaldia tridentata</i>
                                               <i>Sibbaldianthe bifurca subsp. orientalis</i>
                                                     [Potentilla orientalis]
                                     <i>Sibbaldiopsis</i>
                                             <i>Sibbaldiopsis tridentata</i>
                                                   [Potentilla tridentata]
                                     <i>Sibiraea</i>
                                             <i>Sibiraea angustata</i>
                                             <i>Sibiraea laevigata</i>
                                                   [Sibiraea altaiensis]
                                                   [Spiraea bracteata]
                                             <i>Sibiraea tianschanica</i>
                                     <i>Sieversia</i>
                                           [Ophiocaryon]
                                             <i>Sieversia campanulata</i>
                                             <i>Sieversia canescens</i>
                                             <i>Sieversia flavula</i>
                                             <i>Sieversia grisea</i>
                                             <i>Sieversia peckii</i>
                                             <i>Sieversia pentapetala</i>
                                                   [Dryas pentapetala]
                                             <i>Sieversia radiata</i>
                                             <i>Sieversia triflora</i>
                                             <i>Sieversia turbinata</i>
                                             <i>Sieversia x macrantha</i>
                                     <i>Sorbaria</i>
                                             <i>Sorbaria arborea</i>
                                               <i>Sorbaria arborea var. glabrata</i>
                                             <i>Sorbaria kirilowii</i>
                                                   [Spiraea kirilowii]
                                               <i>Sorbaria kirilowii var. arborea</i>
                                               <i>Sorbaria kirilowii var. dubia</i>
                                             <i>Sorbaria pallasii</i>
                                                   [Sorbaria grandiflora]
                                             <i>Sorbaria sorbifolia</i>
                                                   [Sorbaria stellipila]
                                               <i>Sorbaria sorbifolia var. stellipila</i>
                                                     [Sorbaria assurgens]
                                             <i>Sorbaria tomentosa</i>
                                                   [Sorbaria aitchisonii]
                                                   [Sorbaria lindleyana]
                                     <i>Sorbaronia</i>
                                             <i>Sorbaronia fallax</i>
                                             <i>Sorbaronia hybrida</i>
                                             <i>Sorbaronia sorbifolia</i>
                                             <i>Sorbaronia ×arsenii</i>
                                                   [Aronia ×mitschurinii]
                                     <i>Sorbocotoneaster</i>
                                             <i>x Sorbocotoneaster pozdnjakovii</i>
                                     <i>Sorbopyrus</i>
                                             <i>Sorbopyrus auricularis</i>
                                     <i>Sorbus</i>
                                             <i>Sorbus airia</i>
                                             <i>Sorbus alnifolia</i>
                                                   [Alniaria alnifolia]
                                               <i>Sorbus alnifolia var. lobulata</i>
                                             <i>Sorbus alpina</i>
                                             <i>Sorbus amabilis</i>
                                             <i>Sorbus americana</i>
                                                   [Crataegus americana]
                                                   [Pyrus americana var. microcarpa]
                                                   [Sorbus americanus]
                                                   [Sorbus micrantha]
                                                   [Sorbus microcarpa]
                                                   [Sorbus pumila]
                                                   [Sorbus riparia]
                                             <i>Sorbus anglica</i>
                                             <i>Sorbus aria</i>
                                             <i>Sorbus aronioides</i>
                                             <i>Sorbus arranensis</i>
                                             <i>Sorbus atrosanguinea</i>
                                                   [Pyrus atrosanguinea]
                                             <i>Sorbus aucuparia</i>
                                                   [Sorbus amurensis]
                                                   [Sorbus glabrata]
                                                   [Sorbus pohuashanensis]
                                               <i>Sorbus aucuparia subsp. aucuparia</i>
                                               <i>Sorbus aucuparia subsp. maderensis</i>
                                               <i>Sorbus aucuparia subsp. pohuashanensis</i>
                                               <i>Sorbus aucuparia subsp. sibirica</i>
                                                     [Sorbus sibirica]
                                               <i>Sorbus aucuparia var. xanthocarpa</i>
                                             <i>Sorbus austriaca</i>
                                             <i>Sorbus bristoliensis</i>
                                             <i>Sorbus californica</i>
                                                   [Pyrus sitchensis var. californica]
                                             <i>Sorbus cascadensis</i>
                                             <i>Sorbus cashmiriana</i>
                                                   [Sorbus foliosa]
                                             <i>Sorbus chamaemespilus</i>
                                             <i>Sorbus colchica</i>
                                             <i>Sorbus commixta</i>
                                                   [Sorbus americana subsp. japonica]
                                                   [Sorbus commixta var. rufoferruginea]
                                                   [Sorbus rufoferruginea]
                                                   [Sorbus wilfordii]
                                             <i>Sorbus cuspidata</i>
                                             <i>Sorbus decora</i>
                                                   [Sorbus americana var. groenlandica]
                                               <i>Sorbus decora var. groenlandica</i>
                                             <i>Sorbus devoniensis</i>
                                             <i>Sorbus discolor</i>
                                                   [Sorbus pekinensis]
                                             <i>Sorbus domestica</i>
                                             <i>Sorbus dumosa</i>
                                                   [Pyrus dumosa]
                                             <i>Sorbus dunnii</i>
                                             <i>Sorbus eminens</i>
                                             <i>Sorbus epidendron</i>
                                             <i>Sorbus esserteauiana</i>
                                             <i>Sorbus folgneri</i>
                                             <i>Sorbus foliolosa</i>
                                                   [Pyrus foliolosa]
                                                   [Pyrus wallichii]
                                             <i>Sorbus forrestii</i>
                                             <i>Sorbus glomerulata</i>
                                                   [Sorbus pteridophylla]
                                             <i>Sorbus gorodkovii</i>
                                             <i>Sorbus gracilis</i>
                                                   [Pyrus gracilis]
                                             <i>Sorbus graeca</i>
                                             <i>Sorbus granulosa</i>
                                             <i>Sorbus groenlandica</i>
                                             <i>Sorbus hajastana</i>
                                             <i>Sorbus harrowiana</i>
                                             <i>Sorbus hemsleyi</i>
                                                   [Sorbus xanthoneura]
                                             <i>Sorbus himalaica</i>
                                             <i>Sorbus hupehensis</i>
                                                   [Sorbus hupehensis var. aperta]
                                                   [Sorbus hupehensis var. hupehensis]
                                             <i>Sorbus hybrida</i>
                                             <i>Sorbus insignis</i>
                                             <i>Sorbus intermedia</i>
                                                   [Pyrus intermedia]
                                             <i>Sorbus keissleri</i>
                                             <i>Sorbus koehneana</i>
                                                   [Sorbus pogonopetala]
                                             <i>Sorbus kusnetzovii</i>
                                             <i>Sorbus lanata</i>
                                                   [Pyrus lanata]
                                             <i>Sorbus latifolia</i>
                                             <i>Sorbus leptophylla</i>
                                             <i>Sorbus matsumurana</i>
                                             <i>Sorbus megalocarpa</i>
                                               <i>Sorbus megalocarpa var. cuneata</i>
                                             <i>Sorbus melanocarpa</i>
                                             <i>Sorbus meliosmifolia</i>
                                             <i>Sorbus microphylla</i>
                                             <i>Sorbus minima</i>
                                             <i>Sorbus monbeigii</i>
                                             <i>Sorbus mougeotii</i>
                                             <i>Sorbus occidentalis</i>
                                                   [Pyrus occidentalis]
                                             <i>Sorbus oligodonta</i>
                                                   [Sorbus glabrescens]
                                             <i>Sorbus pallescens</i>
                                             <i>Sorbus persica</i>
                                             <i>Sorbus pinnatifida</i>
                                             <i>Sorbus porrigentiformis</i>
                                             <i>Sorbus poteriifolia</i>
                                             <i>Sorbus prattii</i>
                                             <i>Sorbus pseudofennica</i>
                                             <i>Sorbus randaiensis</i>
                                             <i>Sorbus reducta</i>
                                             <i>Sorbus reflexipetala</i>
                                             <i>Sorbus rehderiana</i>
                                             <i>Sorbus rhamnoides</i>
                                             <i>Sorbus roopiana</i>
                                             <i>Sorbus rufopilosa</i>
                                             <i>Sorbus sambucifolia</i>
                                                   [Pyrus sambucifolia]
                                             <i>Sorbus sargentiana</i>
                                             <i>Sorbus sargentii</i>
                                             <i>Sorbus scalaris</i>
                                                   [Sorbus pluripinnata]
                                             <i>Sorbus scopulina</i>
                                                   [Pyrus scopulina]
                                                   [Sorbus andersonii]
                                                   [Sorbus angustifolia]
                                               <i>Sorbus scopulina scopulina</i>
                                               <i>Sorbus scopulina var. cascadensis</i>
                                               <i>Sorbus scopulina var. scopulina</i>
                                             <i>Sorbus setschwanensis</i>
                                             <i>Sorbus sitchensis</i>
                                                   [Sorbus tilingii]
                                               <i>Sorbus sitchensis subsp. californica</i>
                                               <i>Sorbus sitchensis subsp. grayi</i>
                                               <i>Sorbus sitchensis subsp. sitchensis</i>
                                               <i>Sorbus sitchensis var. densa</i>
                                               <i>Sorbus sitchensis var. grayi</i>
                                                     [Pyrus sambucifolia var. pumila]
                                                     [Sorbus pumilus]
                                                     [Sorbus sambucifolia var. grayi]
                                                     [Sorbus sambucifolia var. pumila]
                                               <i>Sorbus sitchensis var. sitchensis</i>
                                                     [Sorbus americanus var. sitchensis]
                                             <i>Sorbus sorbifolia</i>
                                             <i>Sorbus subcuneata</i>
                                             <i>Sorbus subfusca</i>
                                                   [Sorbus albovii]
                                             <i>Sorbus subvestita</i>
                                             <i>Sorbus tamamschjanae</i>
                                             <i>Sorbus tapashana</i>
                                             <i>Sorbus thibetica</i>
                                             <i>Sorbus tianschanica</i>
                                             <i>Sorbus torminalis</i>
                                                   [Crataegus torminalis]
                                                   [Pyrus torminalis]
                                             <i>Sorbus umbellata</i>
                                             <i>Sorbus ursina</i>
                                                   [Pyrus ursina]
                                             <i>Sorbus vexans</i>
                                             <i>Sorbus vilmorinii</i>
                                             <i>Sorbus wallichii</i>
                                             <i>Sorbus wilmottiana</i>
                                             <i>Sorbus wilsoniana</i>
                                             <i>Sorbus x meinichii</i>
                                             <i>Sorbus x thuringiaca</i>
                                             <i>Sorbus x tomentella</i>
                                                   [Sorbus rotundifolia]
                                                   [Sorbus x vagensis]
                                             <i>Sorbus zahlbruckneri</i>
                                             <i>Sorbus × thuringiaca</i>
                                     <i>Spiraea</i>
                                             <i>Spiraea alba</i>
                                               <i>Spiraea alba alba</i>
                                               <i>Spiraea alba var. alba</i>
                                               <i>Spiraea alba var. latifolia</i>
                                                     [Spiraea latifolia f. rosea]
                                               <i>Spiraea alba var. septentrionalis</i>
                                             <i>Spiraea albiflora</i>
                                             <i>Spiraea alpina</i>
                                             <i>Spiraea aquilegifolia</i>
                                                   [Spiraea thalictroides]
                                             <i>Spiraea arbuscula</i>
                                             <i>Spiraea arcuata</i>
                                             <i>Spiraea argentea</i>
                                             <i>Spiraea arguta</i>
                                             <i>Spiraea ariifolia</i>
                                                   [Spiraea ariaefolia]
                                             <i>Spiraea aruncus</i>
                                             <i>Spiraea beauverdiana</i>
                                               <i>Spiraea beauverdiana var. stevenii</i>
                                             <i>Spiraea bella</i>
                                             <i>Spiraea betulifolia</i>
                                                   [Spiraea ceanothifolia]
                                               <i>Spiraea betulifolia subsp. corymbosa</i>
                                               <i>Spiraea betulifolia subsp. lucida</i>
                                               <i>Spiraea betulifolia var. aemiliana</i>
                                               <i>Spiraea betulifolia var. corymbosa</i>
                                               <i>Spiraea betulifolia var. lucida</i>
                                               <i>Spiraea betulifolia var. rosea</i>
                                             <i>Spiraea blumei</i>
                                               <i>Spiraea blumei var. hayatae</i>
                                                     [Spiraea hayatae]
                                             <i>Spiraea bullata</i>
                                             <i>Spiraea callosa</i>
                                             <i>Spiraea camtschatica</i>
                                             <i>Spiraea cana</i>
                                             <i>Spiraea canescens</i>
                                                   [Spiraea brachybotrys]
                                             <i>Spiraea cantoniensis</i>
                                                   [Spiraea reevesiana]
                                               <i>Spiraea cantoniensis cantoniensis</i>
                                               <i>Spiraea cantoniensis var. cantoniensis</i>
                                               <i>Spiraea cantoniensis var. lanceata</i>
                                             <i>Spiraea chamaedrifolia</i>
                                             <i>Spiraea chamaedryfolia</i>
                                                   [Spiraea ulmifolia]
                                               <i>Spiraea chamaedryfolia var. chamaedryfolia</i>
                                               <i>Spiraea chamaedryfolia var. pilosa</i>
                                               <i>Spiraea chamaedryfolia var. ulmifolia</i>
                                             <i>Spiraea convexa</i>
                                             <i>Spiraea corymbosa</i>
                                             <i>Spiraea crenata</i>
                                               <i>Spiraea crenata subsp. crenata</i>
                                                     [Spiraea anatolica]
                                             <i>Spiraea cuneifolia</i>
                                             <i>Spiraea decumbens</i>
                                             <i>Spiraea densiflora</i>
                                               <i>Spiraea densiflora subsp. splendens</i>
                                               <i>Spiraea densiflora var. densiflora</i>
                                               <i>Spiraea densiflora var. splendens</i>
                                             <i>Spiraea douglasii</i>
                                               <i>Spiraea douglasii douglasii</i>
                                               <i>Spiraea douglasii subsp. douglasii</i>
                                                     [Spiraea idahoensis]
                                                     [Spiraea roseata]
                                                     [Spiraea sanssouciana]
                                               <i>Spiraea douglasii subsp. menziesii</i>
                                               <i>Spiraea douglasii var. douglasii</i>
                                               <i>Spiraea douglasii var. menziesii</i>
                                               <i>Spiraea douglasii var. roseata</i>
                                             <i>Spiraea duthieana</i>
                                             <i>Spiraea elegans</i>
                                             <i>Spiraea flexuosa</i>
                                             <i>Spiraea formosana</i>
                                             <i>Spiraea fritschiana</i>
                                               <i>Spiraea fritschiana var. angulata</i>
                                                     [Spiraea fritschiana var. latifolia]
                                               <i>Spiraea fritschiana var. parvifolia</i>
                                             <i>Spiraea gemmata</i>
                                             <i>Spiraea gracilis</i>
                                                   [Spiraea parvifolia]
                                             <i>Spiraea hartwegiana</i>
                                             <i>Spiraea helleri</i>
                                             <i>Spiraea hendersonii</i>
                                             <i>Spiraea henryi</i>
                                             <i>Spiraea hirsuta</i>
                                             <i>Spiraea hitchcockii</i>
                                             <i>Spiraea hydrophila</i>
                                             <i>Spiraea hypericifolia</i>
                                               <i>Spiraea hypericifolia subsp. hypericifolia</i>
                                                     [Spiraea acutifolia]
                                               <i>Spiraea hypericifolia subsp. obovata</i>
                                             <i>Spiraea japonica</i>
                                                   [Spiraea japonica var. glabra]
                                                   [Spiraea lemoinei]
                                                   [Spiraea pruhoniciana]
                                               <i>Spiraea japonica var. acuminata</i>
                                               <i>Spiraea japonica var. alpina</i>
                                               <i>Spiraea japonica var. bullata</i>
                                               <i>Spiraea japonica var. fortunei</i>
                                                     [Spiraea fortunei]
                                               <i>Spiraea japonica var. japonica</i>
                                               <i>Spiraea japonica var. ovalifolia</i>
                                             <i>Spiraea lanceolata</i>
                                             <i>Spiraea lasiocarpa</i>
                                                   [Spiraea lycioides]
                                             <i>Spiraea latifolia</i>
                                               <i>Spiraea latifolia var. septentrionalis</i>
                                             <i>Spiraea lichiangensis</i>
                                             <i>Spiraea lobata</i>
                                             <i>Spiraea longigemmis</i>
                                             <i>Spiraea lucida</i>
                                             <i>Spiraea media</i>
                                               <i>Spiraea media subsp. media</i>
                                                     [Spiraea pikoviensis]
                                               <i>Spiraea media var. sericea</i>
                                                     [Spiraea sericea]
                                             <i>Spiraea menziesii</i>
                                             <i>Spiraea micrantha</i>
                                                   [Spiraea brumalis]
                                             <i>Spiraea millefolium</i>
                                             <i>Spiraea miyabei</i>
                                               <i>Spiraea miyabei var. glabrata</i>
                                             <i>Spiraea mollifolia</i>
                                             <i>Spiraea mongolica</i>
                                             <i>Spiraea morrisonicola</i>
                                               <i>Spiraea morrisonicola var. hayatana</i>
                                                     [Spiraea hayatana]
                                             <i>Spiraea myrtilloides</i>
                                                   [Spiraea virgata]
                                             <i>Spiraea nervosa</i>
                                                   [Spiraea chinensis]
                                             <i>Spiraea nipponica</i>
                                                   [Spiraea nipponica var. rotundifolia]
                                                   [Spiraea ogawai]
                                                   <i>Spiraea nipponica f. rotundifolia</i>
                                               <i>Spiraea nipponica var. tosaensis</i>
                                                     [Spiraea tosaensis]
                                             <i>Spiraea oblongifolia</i>
                                             <i>Spiraea obovata</i>
                                             <i>Spiraea opulifolia</i>
                                             <i>Spiraea ovalis</i>
                                             <i>Spiraea paniculata</i>
                                             <i>Spiraea pectinata</i>
                                             <i>Spiraea pilosa</i>
                                             <i>Spiraea prunifolia</i>
                                               <i>Spiraea prunifolia prunifolia</i>
                                               <i>Spiraea prunifolia var. plena</i>
                                               <i>Spiraea prunifolia var. prunifolia</i>
                                               <i>Spiraea prunifolia var. pseudoprunifolia</i>
                                               <i>Spiraea prunifolia var. simpliciflora</i>
                                             <i>Spiraea pubescens</i>
                                             <i>Spiraea pyramidata</i>
                                             <i>Spiraea rosthornii</i>
                                             <i>Spiraea rotundifolia</i>
                                             <i>Spiraea salicifolia</i>
                                                   [Spiraea billardii]
                                                   [Spiraea carpinifolia]
                                             <i>Spiraea sargentiana</i>
                                             <i>Spiraea schneideriana</i>
                                             <i>Spiraea septentrionalis</i>
                                             <i>Spiraea simplex</i>
                                             <i>Spiraea sorbifolia</i>
                                             <i>Spiraea splendens</i>
                                               <i>Spiraea splendens var. rosea</i>
                                               <i>Spiraea splendens var. splendens</i>
                                             <i>Spiraea stevenii</i>
                                             <i>Spiraea subvillosa</i>
                                             <i>Spiraea tarokoensis</i>
                                             <i>Spiraea thunbergii</i>
                                             <i>Spiraea tomentosa</i>
                                                   [Spiraea rosea]
                                                   [Spiraea tomentosa f. albiflora]
                                               <i>Spiraea tomentosa var. rosea</i>
                                               <i>Spiraea tomentosa var. tomentosa</i>
                                             <i>Spiraea tomentulosa</i>
                                             <i>Spiraea trichocarpa</i>
                                             <i>Spiraea trifoliata</i>
                                             <i>Spiraea trilobata</i>
                                                   [Spiraea triloba]
                                             <i>Spiraea ulmaria</i>
                                             <i>Spiraea vacciniifolia</i>
                                             <i>Spiraea veitchii</i>
                                             <i>Spiraea virginiana</i>
                                               <i>Spiraea virginiana var. serrulata</i>
                                               <i>Spiraea virginiana var. virginiana</i>
                                             <i>Spiraea wilsonii</i>
                                             <i>Spiraea x arguta</i>
                                             <i>Spiraea x billardii</i>
                                             <i>Spiraea x bumalda</i>
                                             <i>Spiraea x cinerea</i>
                                             <i>Spiraea x hitchcockii</i>
                                             <i>Spiraea x multiflora</i>
                                             <i>Spiraea x pyramidata</i>
                                             <i>Spiraea x sanssouciana</i>
                                             <i>Spiraea x semperflorens</i>
                                             <i>Spiraea x subcanescens</i>
                                             <i>Spiraea × arguta</i>
                                             <i>Spiraea × billiardii</i>
                                             <i>Spiraea × bumalda</i>
                                             <i>Spiraea × vanhouttei</i>
                                                   [Spiraea vanhouttei]
                                                   [Spiraea x vanhouttei]
                                             <i>Spiraea ×bumalda</i>
                                     <i>Spiraeanthus</i>
                                             <i>Spiraeanthus cordifolia</i>
                                             <i>Spiraeanthus schrenckianus</i>
                                                   [Spiraea schrenkiana]
                                     <i>Stephanandra</i>
                                             <i>Stephanandra chinensis</i>
                                             <i>Stephanandra incisa</i>
                                                   [Stephanandra flexuosa]
                                             <i>Stephanandra tanakae</i>
                                     <i>Stranvaesia</i>
                                             <i>Stranvaesia amphidoxa</i>
                                                   [Photinia amphidoxa]
                                               <i>Stranvaesia amphidoxa var. amphileia</i>
                                                     [Photinia amphidoxa var. amphileia]
                                             <i>Stranvaesia niitakayamensis</i>
                                             <i>Stranvaesia nussia</i>
                                                   [Crataegus glauca]
                                                   [Photinia nussia]
                                                   [Stranvaesia glaucescens]
                                             <i>Stranvaesia undulata</i>
                                                   [Photinia undulata]
                                     <i>Stylypus</i>
                                             <i>Stylypus vernus</i>
                                     <i>Tetraglochin</i>
                                             <i>Tetraglochin alatum</i>
                                                   [Tetraglochin strictum]
                                             <i>Tetraglochin ameghinoi</i>
                                     <i>Tormentilla</i>
                                             <i>Tormentilla reptans</i>
                                     <i>Vauquelinia</i>
                                             <i>Vauquelinia angustifolia</i>
                                             <i>Vauquelinia australis</i>
                                             <i>Vauquelinia californica</i>
                                               <i>Vauquelinia californica subsp. californica</i>
                                                     [Spiraea californica]
                                               <i>Vauquelinia californica subsp. pauciflora</i>
                                                     [Vauquelinia pauciflora]
                                               <i>Vauquelinia californica subsp. retherfordii</i>
                                               <i>Vauquelinia californica subsp. sonorensis</i>
                                             <i>Vauquelinia corymbosa</i>
                                               <i>Vauquelinia corymbosa subsp. angustifolia</i>
                                               <i>Vauquelinia corymbosa subsp. corymbosa</i>
                                                     [Vauquelinia potosina]
                                               <i>Vauquelinia corymbosa subsp. heterodon</i>
                                                     [Vauquelinia heterodon]
                                               <i>Vauquelinia corymbosa subsp. karwinskyi</i>
                                               <i>Vauquelinia corymbosa subsp. latifolia</i>
                                               <i>Vauquelinia corymbosa subsp. saltilloensis</i>
                                                     [Vauquelinia karwinskyi]
                                             <i>Vauquelinia latifolia</i>
                                             <i>Vauquelinia retherfordii</i>
                                             <i>Vauquelinia torreyi</i>
                                     <i>Waldsteinia</i>
                                             <i>Waldsteinia doniana</i>
                                             <i>Waldsteinia fragarioides</i>
                                                   [Geum fragarioides]
                                               <i>Waldsteinia fragarioides subsp. doniana</i>
                                                     [Geum donianum]
                                               <i>Waldsteinia fragarioides subsp. fragarioides</i>
                                               <i>Waldsteinia fragarioides var. fragarioides</i>
                                               <i>Waldsteinia fragarioides var. parviflora</i>
                                             <i>Waldsteinia idahoensis</i>
                                                   [Geum idahoense]
                                             <i>Waldsteinia lobata</i>
                                                   [Dalibarda lobata]
                                             <i>Waldsteinia parviflora</i>
                                             <i>Waldsteinia pendula</i>
                                             <i>Waldsteinia ternata</i>
                                     <i>Xerospiraea</i>
                                             <i>Xerospiraea hartwegiana</i>
                                                   [Spiraea northcraftii]
                                     <i>x Amelasorbus</i>
                                             <i>x Amelasorbus jackii</i>
                                     <i>x Sorbaronia</i>
                                             <i>x Sorbaronia alpina</i>
                                                   [Pyrus x alpina]
                                                   [Sorbus x alpina]
                                             <i>x Sorbaronia arsenii</i>
                                             <i>x Sorbaronia fallax</i>
                                                   [Pyrus x fallax]
                                             <i>x Sorbaronia hybrida</i>
                                                   [Aronia hybrida]
                                                   [Sorbus spuria]
                                             <i>x Sorbaronia jackii</i>
                                             <i>x Sorbaronia sorbifolia</i>
                                                   [Aronia sargentii]
                                                   [Aronia watsoniana]

Problematic Rooting (218620)
                                               <i>Stranvaesia davidiana var. undulata</i>

Problematic Rooting (227469)
                                               <i>Mespilus arbutifolia var. erythrocarpa</i>

Problematic Rooting (309545)
                                             <i>Ancistrum anserinifolium</i>

Problematic Rooting (4025)
                                               <i>Sanguisorba minor subsp. vestita</i>

Problematic Rooting (67787)
                                               <i>Pyrus arbutifolia var. erythrocarpa</i>