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  Plantae
    Tracheophyta
           [Tracheobionta]
    Spermatophyta
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Asterids
               Lamiids
                    Boraginales
                            <b>Boraginaceae</b>
                                     <i>Actinocarya</i>
                                             <i>Actinocarya tibetica</i>
                                     <i>Adelinia</i>
                                             <i>Adelinia grande</i>
                                             <i>Adelinia grandis</i>
                                     <i>Adelocaryum</i>
                                     <i>Afrotysonia</i>
                                             <i>Afrotysonia pilosicaulis</i>
                                     <i>Aldea</i>
                                     <i>Alkanna</i>
                                             <i>Alkanna aucheriana</i>
                                             <i>Alkanna hirsutissima</i>
                                             <i>Alkanna lutea</i>
                                             <i>Alkanna orientalis</i>
                                               <i>Alkanna orientalis subsp. orientalis</i>
                                                     [Lithospermum orientale]
                                             <i>Alkanna primuliflora</i>
                                             <i>Alkanna tinctoria</i>
                                                   [Anchusa tinctoria]
                                               <i>Alkanna tinctoria subsp. tinctoria</i>
                                               <i>Alkanna tinctoria subsp. tripolitana</i>
                                             <i>Alkanna trichophila</i>
                                     <i>Allocarya</i>
                                             <i>Allocarya ambigens</i>
                                             <i>Allocarya anaglyptica</i>
                                             <i>Allocarya austiniae</i>
                                             <i>Allocarya bracteata</i>
                                             <i>Allocarya californica</i>
                                             <i>Allocarya cervina</i>
                                             <i>Allocarya charaxata</i>
                                               <i>Allocarya charaxata var. debilis</i>
                                             <i>Allocarya chorisiana</i>
                                                   [Eritrichium chorisianum]
                                               <i>Allocarya chorisiana var. hickmanii</i>
                                             <i>Allocarya commixta</i>
                                             <i>Allocarya conjuncta</i>
                                             <i>Allocarya corrugata</i>
                                             <i>Allocarya cristata</i>
                                             <i>Allocarya cryocarpa</i>
                                             <i>Allocarya cusickii</i>
                                               <i>Allocarya cusickii var. jucunda</i>
                                             <i>Allocarya diffusa</i>
                                             <i>Allocarya divergens</i>
                                             <i>Allocarya eastwoodae</i>
                                             <i>Allocarya echinacea</i>
                                             <i>Allocarya echinoglochin</i>
                                             <i>Allocarya figurata</i>
                                             <i>Allocarya glaber</i>
                                             <i>Allocarya glyptocarpa</i>
                                               <i>Allocarya glyptocarpa subsp. modesta</i>
                                             <i>Allocarya granulata</i>
                                             <i>Allocarya greenei</i>
                                             <i>Allocarya hickmanii</i>
                                             <i>Allocarya hirta</i>
                                               <i>Allocarya hirta subsp. corallicarpa</i>
                                             <i>Allocarya humistrata</i>
                                             <i>Allocarya hystricula</i>
                                             <i>Allocarya inornata</i>
                                             <i>Allocarya jucunda</i>
                                             <i>Allocarya lamprocarpa</i>
                                             <i>Allocarya laxa</i>
                                             <i>Allocarya leptoclada</i>
                                             <i>Allocarya lithocarya</i>
                                             <i>Allocarya microcalyx</i>
                                             <i>Allocarya mollis</i>
                                               <i>Allocarya mollis var. vestita</i>
                                             <i>Allocarya nigra</i>
                                             <i>Allocarya orientalis</i>
                                                   [Eritrichium plebeium]
                                             <i>Allocarya papillata</i>
                                             <i>Allocarya penicillata</i>
                                             <i>Allocarya piperi</i>
                                             <i>Allocarya salsa</i>
                                             <i>Allocarya scalpocarpa</i>
                                             <i>Allocarya scouleri</i>
                                                   [Eritrichium scouleri]
                                             <i>Allocarya scripta</i>
                                             <i>Allocarya spiculifera</i>
                                             <i>Allocarya stipitata</i>
                                               <i>Allocarya stipitata subsp. micrantha</i>
                                             <i>Allocarya stricta</i>
                                             <i>Allocarya tener</i>
                                             <i>Allocarya trachycarpa</i>
                                             <i>Allocarya undulata</i>
                                             <i>Allocarya vallata</i>
                                     <i>Amblynotopsis</i>
                                             <i>Amblynotopsis floribunda</i>
                                                   [Krynitzkia floribunda]
                                     <i>Amblynotus</i>
                                     <i>Ammobroma</i>
                                     <i>Amphibologyne</i>
                                             <i>Amphibologyne mexicana</i>
                                                   [Amsinckia mexicana]
                                     <i>Amsinckia</i>
               Amsinckia F1 hybrid
                                             <i>Amsinckia acuminata</i>
                                             <i>Amsinckia acuticarpa</i>
                                             <i>Amsinckia ampla</i>
                                             <i>Amsinckia angulata</i>
                                             <i>Amsinckia angustifolia</i>
                                             <i>Amsinckia attenuata</i>
                                             <i>Amsinckia bakeri</i>
                                             <i>Amsinckia barbata</i>
                                             <i>Amsinckia brachysantha</i>
                                             <i>Amsinckia brunnescens</i>
                                             <i>Amsinckia bullata</i>
                                             <i>Amsinckia calycina</i>
                                                   [Lithospermum calycinum]
                                                   [Lithospermum hispidum]
                                             <i>Amsinckia cana</i>
                                             <i>Amsinckia canescens</i>
                                             <i>Amsinckia carinata</i>
                                             <i>Amsinckia carnosa</i>
                                             <i>Amsinckia communis</i>
                                             <i>Amsinckia condensata</i>
                                             <i>Amsinckia congruens</i>
                                             <i>Amsinckia constricta</i>
                                             <i>Amsinckia cristata</i>
                                             <i>Amsinckia ctenocarpa</i>
                                             <i>Amsinckia curvata</i>
                                             <i>Amsinckia delicata</i>
                                             <i>Amsinckia deltoidea</i>
                                             <i>Amsinckia densifolia</i>
                                             <i>Amsinckia divaricata</i>
                                             <i>Amsinckia douglasiana</i>
                                                   [Amsinckia tessellata var. lemmonii]
                                               <i>Amsinckia douglasiana var. interior</i>
                                             <i>Amsinckia eastwoodae</i>
                                             <i>Amsinckia eastwoodiae</i>
                                                   [Amsinckia intermedia var. eastwoodiae]
                                                   [Amsinckia obvallata]
                                             <i>Amsinckia elmeri</i>
                                             <i>Amsinckia evermannii</i>
                                             <i>Amsinckia exserta</i>
                                             <i>Amsinckia fluviatilis</i>
                                             <i>Amsinckia franciscana</i>
                                             <i>Amsinckia fulgens</i>
                                             <i>Amsinckia furcata</i>
                                             <i>Amsinckia glauca</i>
                                             <i>Amsinckia glomerata</i>
                                             <i>Amsinckia gloriosa</i>
                                             <i>Amsinckia grandiflora</i>
                                             <i>Amsinckia granulosa</i>
                                             <i>Amsinckia helleri</i>
                                             <i>Amsinckia hispidula</i>
                                             <i>Amsinckia humilis</i>
                                             <i>Amsinckia incurva</i>
                                             <i>Amsinckia inepta</i>
                                             <i>Amsinckia inflatula</i>
                                             <i>Amsinckia intermedia</i>
                                                   [Amsinckia arizonica]
                                                   [Amsinckia demissa]
                                                   [Amsinckia echinata]
                                                   [Amsinckia intactilis]
                                                   [Amsinckia intermedia var. echinata]
                                                   [Amsinckia menziesii var. intermedia]
                                                   [Amsinckia microphylla]
                                                   [Amsinckia nana]
                                                   [Amsinckia rigida]
                                               <i>Amsinckia intermedia var. intermedia</i>
                                             <i>Amsinckia johnstonii</i>
                                             <i>Amsinckia jonesii</i>
                                             <i>Amsinckia jucunda</i>
                                             <i>Amsinckia kelloggii</i>
                                             <i>Amsinckia kennedyi</i>
                                             <i>Amsinckia latiflora</i>
                                             <i>Amsinckia laxa</i>
                                             <i>Amsinckia leptoclada</i>
                                             <i>Amsinckia leucosperma</i>
                                             <i>Amsinckia linearifolia</i>
                                             <i>Amsinckia littoralis</i>
                                             <i>Amsinckia longituba</i>
                                             <i>Amsinckia lunaris</i>
                                             <i>Amsinckia lycopsoides</i>
                                                   [Amsinckia arenaria]
                                             <i>Amsinckia marginata</i>
                                             <i>Amsinckia maritima</i>
                                             <i>Amsinckia menziesii</i>
                                                   [Amsinckia hispidissima]
                                               <i>Amsinckia menziesii menziesii</i>
                                               <i>Amsinckia menziesii var. menziesii</i>
                                                     [Amsinckia hispida]
                                                     [Amsinckia idahoensis]
                                                     [Amsinckia micrantha]
                                                     [Amsinckia parviflora]
                                                     [Amsinckia rugosa]
                                                     [Echium menziesii]
                                               <i>Amsinckia menziesii var. retrorsa</i>
                                                     [Amsinckia retrorsa]
                                             <i>Amsinckia microcarpa</i>
                                             <i>Amsinckia microsperma</i>
                                             <i>Amsinckia modesta</i>
                                             <i>Amsinckia multiflora</i>
                                             <i>Amsinckia multispicata</i>
                                             <i>Amsinckia nigricans</i>
                                             <i>Amsinckia nitidicaulis</i>
                                             <i>Amsinckia obliqua</i>
                                             <i>Amsinckia ochroleuca</i>
                                             <i>Amsinckia orthocarpa</i>
                                             <i>Amsinckia ovaticarpa</i>
                                             <i>Amsinckia oxycarpa</i>
                                             <i>Amsinckia paludosa</i>
                                             <i>Amsinckia palustris</i>
                                             <i>Amsinckia papillata</i>
                                             <i>Amsinckia peltata</i>
                                             <i>Amsinckia peltigera</i>
                                             <i>Amsinckia platycarpa</i>
                                             <i>Amsinckia pleurocarpa</i>
                                             <i>Amsinckia praecox</i>
                                             <i>Amsinckia propinqua</i>
                                             <i>Amsinckia pulchra</i>
                                             <i>Amsinckia punctata</i>
                                             <i>Amsinckia purpusii</i>
                                             <i>Amsinckia pusilla</i>
                                             <i>Amsinckia pustulata</i>
                                             <i>Amsinckia quercetorum</i>
                                             <i>Amsinckia ramosissima</i>
                                             <i>Amsinckia remotifructus</i>
                                             <i>Amsinckia rivularis</i>
                                             <i>Amsinckia rostellata</i>
                                             <i>Amsinckia scabra</i>
                                             <i>Amsinckia scabricarpa</i>
                                             <i>Amsinckia solida</i>
                                             <i>Amsinckia sparsifolia</i>
                                             <i>Amsinckia sparsiseta</i>
                                             <i>Amsinckia speciosa</i>
                                             <i>Amsinckia spectabilis</i>
                                                   [Amsinckia scouleri]
                                                   [Amsinckia spectabilis var. bracteosa]
                                                   [Amsinckia spectabilis var. microcarpa]
                                                   [Amsinckia spectabilis var. nicolai]
                                                   [Amsinckia spectabilis var. spectabilis]
                                                   [Lithospermum lycopsoides]
                                             <i>Amsinckia stenophylla</i>
                                             <i>Amsinckia straminea</i>
                                             <i>Amsinckia strigosa</i>
                                             <i>Amsinckia subglabricaulis</i>
                                             <i>Amsinckia swainiae</i>
                                             <i>Amsinckia tessellata</i>
                                                   [Amsinckia washintonensis]
                                               <i>Amsinckia tessellata var. gloriosa</i>
                                               <i>Amsinckia tessellata var. tessellata</i>
                                                     [Amsinckia densirugosa]
                                                     [Amsinckia hendersonii]
                                                     [Amsinckia washingtonensis]
                                             <i>Amsinckia truncata</i>
                                             <i>Amsinckia turrita</i>
                                             <i>Amsinckia valens</i>
                                             <i>Amsinckia verna</i>
                                             <i>Amsinckia vernicosa</i>
                                               <i>Amsinckia vernicosa var. furcata</i>
                                               <i>Amsinckia vernicosa var. vernicosa</i>
                                             <i>Amsinckia vestita</i>
                                     <i>Amsinckiopsis</i>
                                     <i>Amsinkia</i>
                                     <i>Anchusa</i>
                                             <i>Anchusa aegyptiaca</i>
                                             <i>Anchusa affinis</i>
                                                   [Anchusa affinis var. magdalenae]
                                             <i>Anchusa aggregata</i>
                                             <i>Anchusa arvalis</i>
                                             <i>Anchusa arvensis</i>
                                             <i>Anchusa atlantica</i>
                                             <i>Anchusa azurea</i>
                                                   [Anchusa paniculata]
                                             <i>Anchusa barrelieri</i>
                                             <i>Anchusa calcarea</i>
                                             <i>Anchusa capensis</i>
                                             <i>Anchusa crispa</i>
                                               <i>Anchusa crispa subsp. crispa</i>
                                                     [Anchusa capellii]
                                             <i>Anchusa gmelini</i>
                                             <i>Anchusa gmelinii</i>
                                             <i>Anchusa granatensis</i>
                                             <i>Anchusa hispida</i>
                                             <i>Anchusa hybrida</i>
                                                   [Anchusa obliqua]
                                             <i>Anchusa italica</i>
                                             <i>Anchusa leptophylla</i>
                                               <i>Anchusa leptophylla subsp. incana</i>
                                                     [Anchusa incana]
                                             <i>Anchusa milleri</i>
                                             <i>Anchusa ochroleuca</i>
                                                   [Anchusa sabulosa]
                                                   [Anchusa versicolor]
                                             <i>Anchusa officinalis</i>
                                               <i>Anchusa officinalis subsp. officinalis</i>
                                                     [Anchusa incarnata]
                                                     [Anchusa lycopsidis]
                                             <i>Anchusa procera</i>
                                             <i>Anchusa riparia</i>
                                             <i>Anchusa sempervirens</i>
                                             <i>Anchusa strigosa</i>
                                               <i>Anchusa strigosa subsp. strigosa</i>
                                                     [Anchusa echinata]
                                             <i>Anchusa stylosa</i>
                                             <i>Anchusa undulata</i>
                                                   [Anchusa angustifolia]
                                               <i>Anchusa undulata subsp. granatensis</i>
                                               <i>Anchusa undulata subsp. lamprocarpa</i>
                                               <i>Anchusa undulata subsp. undulata</i>
                                     <i>Anchusella</i>
                                             <i>Anchusella variegata</i>
                                                   [Anchusa variegata]
                                     <i>Ancistrocarya</i>
                                             <i>Ancistrocarya japonica</i>
                                     <i>Andersonglossum</i>
                                             <i>Andersonglossum boreale</i>
                                             <i>Andersonglossum occidentale</i>
                                             <i>Andersonglossum virginianum</i>
                                     <i>Antiphytum</i>
                                             <i>Antiphytum caespitosum</i>
                                             <i>Antiphytum cruciatum</i>
                                                   [Anchusa cruciata]
                                             <i>Antiphytum ehrenbergii</i>
                                                   [Amblynotopsis ehrenbergii]
                                             <i>Antiphytum floribundum</i>
                                             <i>Antiphytum heliotropioides</i>
                                                   [Eritrichium heliotropoides]
                                                   [Krynitzkia heliotropioides]
                                             <i>Antiphytum hintoniorum</i>
                                             <i>Antiphytum humilis</i>
                                                   [Amblynotopsis humilis]
                                             <i>Antiphytum nudicalces</i>
                                             <i>Antiphytum paniculatum</i>
                                                   [Lithospermum linifolium]
                                             <i>Antiphytum parryi</i>
                                             <i>Antiphytum peninsulare</i>
                                     <i>Antrophora</i>
                                     <i>Argusia</i>
                                             <i>Argusia gnaphalodes</i>
                                             <i>Argusia sibirica</i>
                                             <i>Argusia sogdiana</i>
                                                   [Tournefortia sogdiana]
                                     <i>Arnebia</i>
                                             <i>Arnebia benthamii</i>
                                             <i>Arnebia decumbens</i>
                                               <i>Arnebia decumbens subsp. decumbens</i>
                                                     [Arnebia cornuta]
                                                     [Lithospermum cornutum]
                                               <i>Arnebia decumbens subsp. macrocalyx</i>
                                             <i>Arnebia densiflora</i>
                                                   [Lithospermum densiflorum]
                                             <i>Arnebia euchroma</i>
                                                   [Macrotomia euchroma]
                                               <i>Arnebia euchroma subsp. euchroma</i>
                                                     [Macrotomia endochroma]
                                             <i>Arnebia guttata</i>
                                               <i>Arnebia guttata subsp. guttata</i>
                                                     [Arnebia tibetana]
                                             <i>Arnebia hispidissima</i>
                                                   [Anchusa asperrima]
                                                   [Anchusa hispidissima]
                                                   [Arnebia lutea]
                                                   [Arnebiola migiurtina]
                                                   [Echioides asperrima]
                                                   [Lithospermum hispidissimum]
                                                   [Lithospermum vestitum]
                                                   [Toxostigma luteum]
                                             <i>Arnebia johnstonii</i>
                                             <i>Arnebia linearifolia</i>
                                             <i>Arnebia purpurascens</i>
                                                   [Toxostigma purpurascens]
                                             <i>Arnebia tinctoria</i>
                                                   [Lithospermum arnebia]
                                             <i>Arnebia tschimaganica</i>
                                                   [Ulugbekia tschimganica]
                                     <i>Arnebiola</i>
                                     <i>Asperugo</i>
                                             <i>Asperugo procumbens</i>
                                     <i>Auxemma</i>
                                             <i>Auxemma glazioviana</i>
                                     <i>Batschia</i>
                                             <i>Batschia canescens</i>
                                             <i>Batschia caroliniensis</i>
                                             <i>Batschia gmelinii</i>
                              Boraginoideae
                                     <i>Aegonychon</i>
                                             <i>Aegonychon zollingeri</i>
                                                   [Lithospermum zollingeri]
                                     <i>Hormuzakia</i>
                                             <i>Hormuzakia aggregata</i>
                                                   [Anchusa micrantha]
                                                   [Anchusa parviflora]
                                     <i>Maharanga</i>
                                             <i>Maharanga thomsonii</i>
                                                   [Onosma thomsonii]
                                             <i>Maharanga vestita</i>
                                                   [Onosma emodi]
                                             <i>Maharanga wallichiana</i>
                                                   [Maharanga emodi]
                                     <i>Mairetis</i>
                                             <i>Mairetis microsperma</i>
                                     <i>Melanortocarya</i>
                                             <i>Melanortocarya obtusifolia</i>
                                                   [Anchusa obtusifolia]
                                                   [Nonea obtusifolia]
                                     <i>Paramoltkia</i>
                                             <i>Paramoltkia doerfleri</i>
                                     <i>Pontechium</i>
                                             <i>Pontechium maculatum</i>
                                     <i>Borago</i>
                                             <i>Borago longifolia</i>
                                             <i>Borago officinalis</i>
                                             <i>Borago pygmaea</i>
                                                   [Anchusa laxiflora]
                                                   [Borago laxiflora]
                                             <i>Borago trabutii</i>
                                     <i>Bothriospermum</i>
                                             <i>Bothriospermum chinense</i>
                                             <i>Bothriospermum secundum</i>
                                             <i>Bothriospermum tenellum</i>
                                             <i>Bothriospermum zeylanicum</i>
                                                   [Bothriospermum tenellum var. asperugoides]
                                                   [Cynoglossum diffusum]
                                     <i>Bourreria</i>
                                             <i>Bourreria albo-punctata</i>
                                             <i>Bourreria andrieuxii</i>
                                             <i>Bourreria baccata</i>
                                                   [Crematomia attenuata]
                                                   [Ehretia bourreria]
                                             <i>Bourreria brachypoda</i>
                                             <i>Bourreria calophylla</i>
                                             <i>Bourreria cassinifolia</i>
                                             <i>Bourreria costaricensis</i>
                                                   [Bourreria panamensis]
                                             <i>Bourreria cuneifolia</i>
                                             <i>Bourreria divaricata</i>
                                                   [Bourreria stenophylla]
                                             <i>Bourreria ekmanii</i>
                                             <i>Bourreria franciscoi</i>
                                             <i>Bourreria grayumii</i>
                                             <i>Bourreria havanensis</i>
                                                   [Bourreria montana f. glabrifolia]
                                                   [Bourreria urbanii]
                                             <i>Bourreria hintonii</i>
                                             <i>Bourreria huanita</i>
                                                   [Bourreria formosa]
                                             <i>Bourreria leslieae</i>
                                                   [Hilsenbergia leslieae]
                                             <i>Bourreria linearis</i>
                                             <i>Bourreria longiflora</i>
                                             <i>Bourreria maritima</i>
                                             <i>Bourreria microphylla</i>
                                               <i>Bourreria microphylla var. asperifolia</i>
                                             <i>Bourreria moaensis</i>
                                             <i>Bourreria mollis</i>
                                                   [Bourreria wagneri]
                                             <i>Bourreria motaguensis</i>
                                             <i>Bourreria nemoralis</i>
                                                   [Ehretia litoralis]
                                             <i>Bourreria obovata</i>
                                                   [Bourreria strigosa]
                                             <i>Bourreria oxyphylla</i>
                                             <i>Bourreria pauciflora</i>
                                             <i>Bourreria polyneura</i>
                                                   [Bourreria homalophylla var. scabriuscula]
                                                   [Bourreria homalophylla]
                                             <i>Bourreria pulchra</i>
                                             <i>Bourreria purpusii</i>
                                             <i>Bourreria quirosii</i>
                                             <i>Bourreria radula</i>
                                             <i>Bourreria rekoi</i>
                                             <i>Bourreria revoluta</i>
                                             <i>Bourreria ritovegana</i>
                                             <i>Bourreria rowellii</i>
                                             <i>Bourreria rubra</i>
                                             <i>Bourreria setoso-hispida</i>
                                             <i>Bourreria sonorae</i>
                                             <i>Bourreria spathulata</i>
                                             <i>Bourreria succulenta</i>
                                                   [Bourreria domingensis]
                                                   [Bourreria ovata var. hirtella]
                                                   [Bourreria ovata]
                                                   [Bourreria succulenta var. canescens]
                                               <i>Bourreria succulenta var. revoluta</i>
                                             <i>Bourreria superba</i>
                                             <i>Bourreria tomentosa</i>
                                                   [Bourreria cuneifolia var. gracilis]
                                                   [Bourreria montana]
                                                   [Bourreria nashii]
                                                   [Cordia floridana]
                                             <i>Bourreria venosa</i>
                                             <i>Bourreria virgata</i>
                                                   [Bourreria badia]
                                                   [Bourreria cuneifolia var. glabrescens]
                                                   [Bourreria virgata var. rotundifolia]
                                                   [Bourreria virgata var. vestita]
                                             <i>Bourreria wrightii</i>
                                                   [Ehretia grandiflora]
                                     <i>Brachybotrys</i>
                                             <i>Brachybotrys paridiformis</i>
                                     <i>Brandella</i>
                                             <i>Brandella erythraea</i>
                                                   [Adelocaryum erythraeum]
                                                   [Brandella erythraea f. subexalata]
                                                   [Cynoglossum erythraeum]
                                                   [Paracaryum erythraeum]
                                     <i>Brunnera</i>
                                             <i>Brunnera macrophylla</i>
                                                   [Anchusa myosotidiflora]
                                             <i>Brunnera myosotidiflora</i>
                                     <i>Buglossoides</i>
                                             <i>Buglossoides arvensis</i>
                                                   [Lithospermum arvense]
                                               <i>Buglossoides arvensis arvensis</i>
                                               <i>Buglossoides arvensis subsp. arvensis</i>
                                                     [Lithospermum rochelii]
                                             <i>Buglossoides glandulosa</i>
                                                   [Lithospermum glandulosum]
                                             <i>Buglossoides incrassata</i>
                                                   [Lithospermum arvense subsp. incrassatum]
                                               <i>Buglossoides incrassata subsp. splitgerberi</i>
                                                     [Lithospermum arvense var. coerulescens]
                                             <i>Buglossoides purpurocaerulea</i>
                                                   [Lithospermum purpurocaeruleum]
                                             <i>Buglossoides tenuiflora</i>
                                                   [Lithospermum tenuiflorum]
                                     <i>Buglossum</i>
                                             <i>Buglossum barrelieri</i>
                                     <i>Caccinia</i>
                                             <i>Caccinia macranthera</i>
                                               <i>Caccinia macranthera var. glauca</i>
                                     <i>Calyptracordia</i>
                                     <i>Capnorea</i>
                                             <i>Capnorea campanulata</i>
                                             <i>Capnorea pumila</i>
                                             <i>Capnorea watsoniana</i>
                                     <i>Carmona</i>
                                             <i>Carmona retusa</i>
                                                   [Carmona microphylla]
                                     <i>Caryolophora</i>
                                             <i>Caryolophora sempervirens</i>
                                     <i>Ceballosia</i>
                                             <i>Ceballosia fruticosa</i>
                                     <i>Cerdana</i>
                                             <i>Cerdana alliodora</i>
                                     <i>Cerinthe</i>
                                             <i>Cerinthe glabra</i>
                                               <i>Cerinthe glabra subsp. smithiae</i>
                                                     [Cerinthe smithiae]
                                             <i>Cerinthe major</i>
                                               <i>Cerinthe major subsp. major</i>
                                                     [Cerinthe alpina]
                                                     [Cerinthe aspera]
                                               <i>Cerinthe major subsp. oranensis</i>
                                               <i>Cerinthe major subsp. purpurascens</i>
                                             <i>Cerinthe minor</i>
                                               <i>Cerinthe minor subsp. auriculata</i>
                                                     [Cerinthe maculata]
                                               <i>Cerinthe minor subsp. minor</i>
                                                     [Cerinthe macrophylla]
                                             <i>Cerinthe retorta</i>
                                                   [Cerinthe purpurea]
                                     <i>Cerinthodes</i>
                                             <i>Cerinthodes alpinum</i>
                                                   [Pulmonaria alpina]
                                             <i>Cerinthodes oblongifolia</i>
                                                   [Pulmonaria oblongifolia]
                                     <i>Cochranea</i>
                                             <i>Cochranea anchusifolia</i>
                                     <i>Coldenia</i>
                                             <i>Coldenia angelica</i>
                                             <i>Coldenia brevicalyx</i>
                                             <i>Coldenia loretensis</i>
                                             <i>Coldenia mexicana</i>
                                               <i>Coldenia mexicana var. tomentosa</i>
                                             <i>Coldenia procumbens</i>
                                                   [Coldenia angolensis]
                                             <i>Coldenia tomentosa</i>
                                     <i>Conanthus</i>
                                             <i>Conanthus carnosus</i>
                                             <i>Conanthus hispidus</i>
                                             <i>Conanthus multiflorus</i>
                                             <i>Conanthus purpusii</i>
                                     <i>Corallophyllum</i>
                                             <i>Corallophyllum caeruleum</i>
                                     <i>Cordia</i>
                                             <i>Cordia aberrans</i>
                                                   [Cordia mucronata]
                                             <i>Cordia africana</i>
                                                   [Calyptracordia abyssinica]
                                                   [Cordia abyssinica]
                                                   [Cordia holstii]
                                                   [Cordia ubanghensis]
                                                   [Varronia abyssinica]
                                             <i>Cordia alliodora</i>
                                                   [Cordia alliodora f. albotomentosa]
                                                   [Varronia tuberosa]
                                             <i>Cordia ambigua</i>
                                             <i>Cordia angiocarpa</i>
                                             <i>Cordia angustifolia</i>
                                             <i>Cordia anisophylla</i>
                                             <i>Cordia appendiculata</i>
                                             <i>Cordia aspera</i>
                                             <i>Cordia aurantiaca</i>
                                                   [Cordia batesii]
                                                   [Cordia dusenii]
                                                   [Cordia goossensi]
                                             <i>Cordia axillaris</i>
                                             <i>Cordia bahamensis</i>
                                             <i>Cordia balanocarpa</i>
                                             <i>Cordia bellonis</i>
                                             <i>Cordia bicolor</i>
                                                   [Cordia belizensis]
                                                   [Cordia carnosa]
                                             <i>Cordia bifurcata</i>
                                             <i>Cordia boissieri</i>
                                             <i>Cordia borinquensis</i>
                                             <i>Cordia braceliniae</i>
                                             <i>Cordia brevispicata</i>
                                             <i>Cordia buddleoides</i>
                                             <i>Cordia bullata</i>
                                               <i>Cordia bullata var. globosa</i>
                                                     [Varronia humilis var. mexicana]
                                             <i>Cordia caffra</i>
                                             <i>Cordia cana</i>
                                             <i>Cordia cardenasiana</i>
                                             <i>Cordia chacoensis</i>
                                             <i>Cordia chaetodonta</i>
                                             <i>Cordia chamissoniana</i>
                                             <i>Cordia cicatricosa</i>
                                             <i>Cordia colimensis</i>
                                             <i>Cordia collococca</i>
                                             <i>Cordia colombiana</i>
                                             <i>Cordia cordiformis</i>
                                             <i>Cordia corymbosa</i>
                                             <i>Cordia crenata</i>
                                               <i>Cordia crenata subsp. crenata</i>
                                                     [Cordia lowriana]
                                                     [Cordia zedambae]
                                               <i>Cordia crenata subsp. meridionalis</i>
                                                     [Cordia chisimajensis]
                                               <i>Cordia crenata subsp. shinyangensis</i>
                                             <i>Cordia crispiflora</i>
                                             <i>Cordia croatii</i>
                                             <i>Cordia curassavica</i>
                                                   [Cordia brevispicata var. hypomalaca]
                                                   [Cordia divaricata]
                                                   [Cordia linearis]
                                                   [Cordia macrostachya]
                                                   [Cordia socorrensis]
                                                   [Varronia curassavica]
                                             <i>Cordia curbeloi</i>
                                             <i>Cordia cylindrostachya</i>
                                             <i>Cordia cymosa</i>
                                                   [Cornutia cymosa]
                                             <i>Cordia decandra</i>
                                             <i>Cordia dentata</i>
                                                   [Cordia alba]
                                                   [Cordia ovata]
                                             <i>Cordia dewevrei</i>
                                             <i>Cordia dichotoma</i>
                                                   [Cordia blancoi]
                                             <i>Cordia diversifolia</i>
                                                   [Cordia johnstonii]
                                             <i>Cordia dodecandra</i>
                                             <i>Cordia domingensis</i>
                                             <i>Cordia dumosa</i>
                                             <i>Cordia dwyeri</i>
                                             <i>Cordia ecalyculata</i>
                                             <i>Cordia elaeagnoides</i>
                                             <i>Cordia ellenbeckii</i>
                                             <i>Cordia elliptica</i>
                                                   [Cordia fawcettii]
                                             <i>Cordia eriostigma</i>
                                             <i>Cordia exaltata</i>
                                                   [Cordia scabrida]
                                             <i>Cordia fasciculata</i>
                                                   [Varronia fasciculata]
                                             <i>Cordia faulknerae</i>
                                             <i>Cordia ferruginea</i>
                                             <i>Cordia fischeri</i>
                                             <i>Cordia fissistyla</i>
                                             <i>Cordia fitchii</i>
                                             <i>Cordia foliosa</i>
                                             <i>Cordia furcans</i>
                                             <i>Cordia galeottiana</i>
                                             <i>Cordia gerascanthoides</i>
                                             <i>Cordia gerascanthus</i>
                                                   [Cordia bracteata]
                                                   [Cordia langlassei]
                                             <i>Cordia gilletii</i>
                                             <i>Cordia glabra</i>
                                             <i>Cordia glabrata</i>
                                                   [Cordia longipeda]
                                             <i>Cordia glazioviana</i>
                                             <i>Cordia globosa</i>
                                                   [Cordia bullata subsp. humilis]
                                                   [Cordia globosa var. globosa]
                                                   [Cordia globosa var. humilis]
                                                   [Cordia humilis]
                                                   [Varronia globosa]
                                             <i>Cordia globulifera</i>
                                             <i>Cordia goeldiana</i>
                                             <i>Cordia goetzei</i>
                                                   [Cordia ravae]
                                             <i>Cordia gracilipes</i>
                                             <i>Cordia grandicalyx</i>
                                             <i>Cordia greggii</i>
                                               <i>Cordia greggii var. palmeri</i>
                                             <i>Cordia griffithii</i>
                                             <i>Cordia guanacastensis</i>
                                                   [Cordia coyucana]
                                             <i>Cordia guaranitica</i>
                                             <i>Cordia guerckeana</i>
                                             <i>Cordia guerkeana</i>
                                             <i>Cordia guianensis</i>
                                             <i>Cordia guineensis</i>
                                               <i>Cordia guineensis subsp. guineensis</i>
                                                     [Cordia johnsonii]
                                                     [Cordia warneckei]
                                               <i>Cordia guineensis subsp. mutica</i>
                                             <i>Cordia harara</i>
                                             <i>Cordia hebeclada</i>
                                             <i>Cordia ignea</i>
                                               <i>Cordia ignea var. aurantiaca</i>
                                             <i>Cordia iguaguana</i>
                                             <i>Cordia igualensis</i>
                                             <i>Cordia inermis</i>
                                             <i>Cordia insignis</i>
                                             <i>Cordia laevigata</i>
                                             <i>Cordia lasiocalyx</i>
                                             <i>Cordia latiloba</i>
                                             <i>Cordia lauta</i>
                                             <i>Cordia leonis</i>
                                                   [Sebestena leonis]
                                             <i>Cordia leslieae</i>
                                             <i>Cordia leucomalla</i>
                                             <i>Cordia leucophlyctis</i>
                                             <i>Cordia leucosebestena</i>
                                                   [Tecoma setulosa]
                                             <i>Cordia liesneri</i>
                                             <i>Cordia lima</i>
                                             <i>Cordia limicola</i>
                                             <i>Cordia linnaei</i>
                                             <i>Cordia lomatoloba</i>
                                             <i>Cordia longipetiolata</i>
                                             <i>Cordia lucidula</i>
                                             <i>Cordia lutea</i>
                                             <i>Cordia macrantha</i>
                                             <i>Cordia macrophylla</i>
                                             <i>Cordia macvaughii</i>
                                             <i>Cordia magnoliifolia</i>
                                             <i>Cordia mairei</i>
                                             <i>Cordia mandimbana</i>
                                             <i>Cordia marioniae</i>
                                             <i>Cordia martinicensis</i>
                                             <i>Cordia megalantha</i>
                                             <i>Cordia megiae</i>
                                             <i>Cordia mexiana</i>
                                             <i>Cordia micayensis</i>
                                             <i>Cordia millenii</i>
                                                   [Cordia chrysocarpa]
                                                   [Cordia irvingii]
                                                   [Cordia liebrechtsiana]
                                                   [Cordia longipes]
                                                   [Cordia ugandensis]
                                                   [Cordia unyorensis]
                                             <i>Cordia monoica</i>
                                                   [Cordia bakeri]
                                                   [Cordia bequaertii]
                                                   [Cordia dioica]
                                                   [Cordia kabarensis]
                                                   [Cordia obovata]
                                                   [Cordia ovalis]
                                                   [Cordia quarensis]
                                                   [Cordia rubra]
                                               <i>Cordia monoica subsp. subpubescens</i>
                                                     [Cordia subpubescens]
                                             <i>Cordia morelosana</i>
                                             <i>Cordia mukuensis</i>
                                                   [Ehretia guerkeana]
                                             <i>Cordia multicapitata</i>
                                             <i>Cordia multispicata</i>
                                             <i>Cordia munda</i>
                                             <i>Cordia myxa</i>
                                                   [Vitex gomphophylla]
                                             <i>Cordia nelsonii</i>
                                             <i>Cordia nervosa</i>
                                                   [Cordia calophylla]
                                             <i>Cordia nesophila</i>
                                             <i>Cordia nitida</i>
                                             <i>Cordia nodosa</i>
                                                   [Cordia hispida]
                                                   [Cordia umbrosa]
                                             <i>Cordia oaxacana</i>
                                                   [Cordia perlonga]
                                                   [Varronia oaxacana]
                                             <i>Cordia obliqua</i>
                                                   [Cordia tremula]
                                             <i>Cordia obtusa</i>
                                             <i>Cordia palmeri</i>
                                             <i>Cordia panamensis</i>
                                             <i>Cordia parviflora</i>
                                             <i>Cordia parvifolia</i>
                                             <i>Cordia pauciflora</i>
                                             <i>Cordia peteri</i>
                                             <i>Cordia pilosissima</i>
                                                   [Cordia kirkii]
                                             <i>Cordia platythyrsa</i>
                                                   [Cordia candidissima]
                                                   [Cordia odorata]
                                                   [Cordia populifolia]
                                             <i>Cordia podocephala</i>
                                             <i>Cordia polycephala</i>
                                             <i>Cordia porcata</i>
                                             <i>Cordia pringlei</i>
                                             <i>Cordia protracta</i>
                                             <i>Cordia prunifolia</i>
                                             <i>Cordia pulchra</i>
                                             <i>Cordia pulverulenta</i>
                                                   [Cordia rotundata]
                                             <i>Cordia quercifolia</i>
                                                   [Cordia nevillii]
                                             <i>Cordia rickseckeri</i>
                                             <i>Cordia ripicola</i>
                                             <i>Cordia rotata</i>
                                             <i>Cordia rotundifolia</i>
                                             <i>Cordia rufescens</i>
                                             <i>Cordia rupicola</i>
                                             <i>Cordia rusbyi</i>
                                             <i>Cordia sagotii</i>
                                             <i>Cordia salvadorensis</i>
                                                   [Cordia hintonii]
                                                   [Cordia inornata]
                                                   [Cordia subvelutina]
                                             <i>Cordia salviifolia</i>
                                             <i>Cordia scabrifolia</i>
                                             <i>Cordia schomburgkii</i>
                                                   [Cordia tobagensis var. broadwayi]
                                                   [Cordia tobagensis]
                                             <i>Cordia sebestena</i>
                                                   [Sebesten sebestena]
                                             <i>Cordia seleriana</i>
                                             <i>Cordia sellowiana</i>
                                                   [Cordia opaca]
                                             <i>Cordia senegalensis</i>
                                                   [Cordia heudelotii]
                                                   [Cordia mannii]
                                                   [Ehretia acutifolia]
                                                   [Vitex syringaefolia]
                                             <i>Cordia sericicalyx</i>
                                                   [Bourreria viridis]
                                                   [Cordia ierensis]
                                             <i>Cordia serrata</i>
                                             <i>Cordia serratifolia</i>
                                             <i>Cordia silvestris</i>
                                             <i>Cordia sinensis</i>
                                                   [Cordia gharaf]
                                                   [Cordia oblongifolia]
                                                   [Cordia reticulata]
                                                   [Cordia rothii]
                                                   [Cordia subopposita]
                                             <i>Cordia skutchii</i>
                                             <i>Cordia somaliensis</i>
                                             <i>Cordia sonorae</i>
                                             <i>Cordia spinescens</i>
                                                   [Cordia thibaudiana]
                                             <i>Cordia stellata</i>
                                             <i>Cordia stellifera</i>
                                             <i>Cordia stenoclada</i>
                                             <i>Cordia stenophylla</i>
                                             <i>Cordia stuhlmannii</i>
                                             <i>Cordia subcordata</i>
                                             <i>Cordia subtruncata</i>
                                             <i>Cordia suckertii</i>
                                                   [Cordia suckertii var. exasperata]
                                             <i>Cordia sulcata</i>
                                             <i>Cordia superba</i>
                                             <i>Cordia tetrandra</i>
                                                   [Cordia muneco]
                                             <i>Cordia tinifolia</i>
                                             <i>Cordia toqueve</i>
                                                   [Cordia heterophylla]
                                             <i>Cordia torrei</i>
                                             <i>Cordia trachyphylla</i>
                                             <i>Cordia trichoclada</i>
                                             <i>Cordia trichocladophylla</i>
                                             <i>Cordia trichotoma</i>
                                                   [Cordia formosa]
                                                   [Cordia hypoleuca]
                                             <i>Cordia troyana</i>
                                             <i>Cordia truncatifolia</i>
                                                   [Cordia gualanensis]
                                             <i>Cordia ucayaliensis</i>
                                             <i>Cordia ulei</i>
                                             <i>Cordia umbellifera</i>
                                             <i>Cordia uncinulata</i>
                                                   [Cordia tisserantii]
                                             <i>Cordia varronifolia</i>
                                             <i>Cordia vignei</i>
                                             <i>Cordia wagneriorum</i>
                                             <i>Cordia watsonii</i>
                                     <i>Craniospermum</i>
                                     <i>Crematomia</i>
                                     <i>Cryptantha</i>
                                             <i>Cryptantha affinis</i>
                                                   [Cryptantha confusa]
                                                   [Krynitzkia affinis]
                                             <i>Cryptantha alfalfalis</i>
                                             <i>Cryptantha alyssoides</i>
                                             <i>Cryptantha ambigua</i>
                                                   [Eritrichium muriculatum var. ambiguum]
                                             <i>Cryptantha aprica</i>
                                             <i>Cryptantha arenophila</i>
                                             <i>Cryptantha aspera</i>
                                             <i>Cryptantha barbigera</i>
                                                   [Eritrichium barbigerum]
                                               <i>Cryptantha barbigera var. barbigera</i>
                                               <i>Cryptantha barbigera var. fergusoniae</i>
                                                     [Cryptantha barbigera var. fergusonae]
                                                     [Cryptantha fergusoniae]
                                             <i>Cryptantha calycotricha</i>
                                             <i>Cryptantha capituliflora</i>
                                             <i>Cryptantha catalinensis</i>
                                             <i>Cryptantha chaetocalyx</i>
                                             <i>Cryptantha chispae</i>
                                             <i>Cryptantha clementina</i>
                                             <i>Cryptantha clevelandii</i>
                                                   [Cryptantha abramsii]
                                                   [Cryptantha clevelandi]
                                               <i>Cryptantha clevelandii var. clevelandii</i>
                                               <i>Cryptantha clevelandii var. florosa</i>
                                             <i>Cryptantha clokeyi</i>
                                                   [Cryptantha muricata var. clokeyi]
                                             <i>Cryptantha corollata</i>
                                                   [Cryptantha decipiens var. corollata]
                                             <i>Cryptantha crassisepala</i>
                                               <i>Cryptantha crassisepala var. crassisepala</i>
                                                     [Cryptantha dicarpa]
                                               <i>Cryptantha crassisepala var. elachantha</i>
                                             <i>Cryptantha crinita</i>
                                             <i>Cryptantha cycloptera</i>
                                                   [Cryptantha pterocarya var. cycloptera]
                                                   [Krynitzkia cycloptera]
                                                   <i>Cryptantha cycloptera f. cycloptera</i>
                                                   <i>Cryptantha cycloptera f. truncata</i>
                                             <i>Cryptantha decipiens</i>
                                                   [Cryptantha decipiens var. decipiens]
                                                   [Krynitzkia decipiens]
                                             <i>Cryptantha diffusa</i>
                                                   [Cryptantha debilis]
                                             <i>Cryptantha dissita</i>
                                                   [Cryptantha clevelandii var. dissita]
                                             <i>Cryptantha dumetorum</i>
                                             <i>Cryptantha echinella</i>
                                             <i>Cryptantha echinoides</i>
                                             <i>Cryptantha echinosepala</i>
                                                   [Johnstonella echinosepala]
                                             <i>Cryptantha excavata</i>
                                             <i>Cryptantha fendleri</i>
                                                   [Cryptantha pattersonii]
                                                   [Cryptantha ramulosissima]
                                                   [Cryptantha wyomingensis]
                                                   [Krynitzkia fendleri]
                                                   [Krynitzkia pattersonii]
                                             <i>Cryptantha filaginea</i>
                                             <i>Cryptantha flaccida</i>
                                                   [Cryptantha flaccida var. minor]
                                                   [Cryptantha rostelata]
                                                   [Cryptantha rostellata var. rostellata]
                                                   [Cryptantha rostellata var. spithamea]
                                                   [Cryptantha rostellata]
                                                   [Eritrichium oxycaryum]
                                                   [Krynitzkia suksdorfii]
                                             <i>Cryptantha foliosa</i>
                                                   [Krynitzkia foliosa]
                                             <i>Cryptantha fulvocanescens</i>
                                                   [Krynitzkia echinoides]
                                               <i>Cryptantha fulvocanescens var. echinoides</i>
                                               <i>Cryptantha fulvocanescens var. fulvocanescens</i>
                                             <i>Cryptantha ganderi</i>
                                             <i>Cryptantha gayi</i>
                                             <i>Cryptantha geminata</i>
                                             <i>Cryptantha globulifera</i>
                                                   [Cryptantha floribunda]
                                                   [Eritrichium floribundum]
                                             <i>Cryptantha glomerata</i>
                                                   [Cryptantha clandestina]
                                               <i>Cryptantha glomerata subsp. glomerata</i>
                                               <i>Cryptantha glomerata subsp. quadrinuculata</i>
                                             <i>Cryptantha glomeriflora</i>
                                             <i>Cryptantha gnaphalioides</i>
                                             <i>Cryptantha gracilis</i>
                                                   [Cryptantha hillmanii]
                                             <i>Cryptantha grandiflora</i>
                                             <i>Cryptantha haplostachya</i>
                                             <i>Cryptantha hendersonii</i>
                                                   [Allocarya hendersonii]
                                                   [Cryptantha hansenii]
                                                   [Cryptantha intermedia var. hendersonii]
                                                   [Cryptantha trifurca]
                                             <i>Cryptantha hispida</i>
                                                   [Eritrichium hispidum var. leiocarpum]
                                             <i>Cryptantha hispidissima</i>
                                             <i>Cryptantha hispidula</i>
                                               <i>Cryptantha hispidula var. elmeri</i>
                                             <i>Cryptantha hoffmannii</i>
                                             <i>Cryptantha hooveri</i>
                                             <i>Cryptantha incana</i>
                                             <i>Cryptantha intermedia</i>
                                                   [Cryptantha fragilis]
                                                   [Cryptantha intermedia var. grandiflora]
                                                   [Cryptantha monosperma]
                                                   [Cryptantha quentinensis]
                                                   [Cryptantha scabrella]
                                                   [Eritrichium intermedium]
                                                   [Krynitzkia intermedia]
                                               <i>Cryptantha intermedia intermedia</i>
                                               <i>Cryptantha intermedia var. intermedia</i>
                                               <i>Cryptantha intermedia var. johnstonii</i>
                                             <i>Cryptantha jonesii</i>
                                             <i>Cryptantha juniperensis</i>
                                                   [Cryptantha intermedia var. rigida]
                                                   [Cryptantha nevadensis var. rigida]
                                             <i>Cryptantha kelseyana</i>
                                                   [Cryptantha rudis]
                                             <i>Cryptantha kingii</i>
                                                   [Cryptantha macrocalyx]
                                             <i>Cryptantha kinkiensis</i>
                                             <i>Cryptantha leiocarpa</i>
                                               <i>Cryptantha leiocarpa var. eremocaryoides</i>
                                             <i>Cryptantha limensis</i>
                                                   [Oreocarya macbridei]
                                             <i>Cryptantha linearis</i>
                                                   [Cryptantha fallax]
                                                   [Eritrichium minutiflorum]
                                             <i>Cryptantha mariposae</i>
                                             <i>Cryptantha maritima</i>
                                               <i>Cryptantha maritima maritima</i>
                                               <i>Cryptantha maritima var. cedrosensis</i>
                                                     [Cryptantha cedrosensis]
                                               <i>Cryptantha maritima var. maritima</i>
                                               <i>Cryptantha maritima var. pilosa</i>
                                               <i>Cryptantha maritima var. vizcainensis</i>
                                             <i>Cryptantha martirensis</i>
                                             <i>Cryptantha micromeres</i>
                                                   [Eritrichium micromeris]
                                                   [Johnstonella micromeres]
                                             <i>Cryptantha microstachys</i>
                                                   [Krynitzkia microstachys]
                                             <i>Cryptantha milobakeri</i>
                                                   [Cryptantha milo-bakeri]
                                             <i>Cryptantha minima</i>
                                             <i>Cryptantha mirabunda</i>
                                             <i>Cryptantha modesta</i>
                                             <i>Cryptantha mohavensis</i>
                                             <i>Cryptantha multicaulis</i>
                                             <i>Cryptantha muricata</i>
                                                   [Cryptantha densiflora]
                                                   [Cryptantha horridula]
                                                   [Cryptantha muriculata var. montana]
                                                   [Cryptantha muriculata]
                                                   [Eritrichium muriculatum]
                                                   [Myosotis muricata]
                                               <i>Cryptantha muricata var. denticulata</i>
                                                     [Cryptantha denticulata]
                                               <i>Cryptantha muricata var. jonesii</i>
                                                     [Cryptantha vitrea]
                                                     [Krynitzkia jonesii]
                                               <i>Cryptantha muricata var. muricata</i>
                                             <i>Cryptantha nemaclada</i>
                                             <i>Cryptantha nesiotica</i>
                                             <i>Cryptantha nevadensis</i>
                                                   [Cryptantha arenicola]
                                                   [Cryptantha leptophylla]
                                                   [Cryptantha nevadensis var. nevadensis]
                                             <i>Cryptantha nubigena</i>
                                               <i>Cryptantha nubigena var. macounii</i>
                                             <i>Cryptantha oxygona</i>
                                             <i>Cryptantha patula</i>
                                             <i>Cryptantha polycarpa</i>
                                             <i>Cryptantha pondii</i>
                                                   [Cryptantha bartolomaei]
                                             <i>Cryptantha pterocarya</i>
                                               <i>Cryptantha pterocarya pterocarya</i>
                                               <i>Cryptantha pterocarya var. pterocarya</i>
                                                     [Cryptantha pterocarya var. pectinata]
                                                   <i>Cryptantha pterocarya f. pseudocycloptera</i>
                                                   <i>Cryptantha pterocarya f. pterocarya</i>
                                               <i>Cryptantha pterocarya var. purpusii</i>
                                               <i>Cryptantha pterocarya var. stenoloba</i>
                                             <i>Cryptantha ramosissima</i>
                                             <i>Cryptantha rattanii</i>
                                                   [Cryptantha corollata subsp. rattanii]
                                             <i>Cryptantha recurvata</i>
                                             <i>Cryptantha scoparia</i>
                                             <i>Cryptantha sericea</i>
                                               <i>Cryptantha sericea var. perennis</i>
                                             <i>Cryptantha sheldonii</i>
                                             <i>Cryptantha similis</i>
                                             <i>Cryptantha simulans</i>
                                             <i>Cryptantha sparsiflora</i>
                                             <i>Cryptantha spiculifera</i>
                                             <i>Cryptantha spithamaea</i>
                                             <i>Cryptantha submollis</i>
                                             <i>Cryptantha subretusa</i>
                                             <i>Cryptantha texana</i>
                                                   [Eritrichium texanum]
                                             <i>Cryptantha torreyana</i>
                                                   [Cryptantha affinis var. flexuosa]
                                                   [Cryptantha calycosa]
                                                   [Cryptantha eastwoodiae]
                                                   [Cryptantha flexulosa]
                                                   [Cryptantha flexuosa]
                                                   [Cryptantha torreyana var. calycosa]
                                               <i>Cryptantha torreyana var. pumila</i>
                                                     [Cryptantha pumila]
                                               <i>Cryptantha torreyana var. torreyana</i>
                                                     [Cryptantha torreyana var. calistogae]
                                             <i>Cryptantha traskiae</i>
                                             <i>Cryptantha utahensis</i>
                                                   [Krynitzkia utahensis]
                                             <i>Cryptantha watsonii</i>
                                                   [Cryptantha vinctens]
                                                   [Krynitzkia watsonii]
                                             <i>Cryptantha wigginsii</i>
                              Cynoglossoideae
                                     <i>Decalepidanthus</i>
                                             <i>Decalepidanthus echioides</i>
                                                   [Mertensia echioides]
                                             <i>Decalepidanthus moltkioides</i>
                                                   [Anchusa moltkioides]
                                             <i>Decalepidanthus parviflorus</i>
                                                   [Craniospermum parviflorum]
                                             <i>Decalepidanthus primuloides</i>
                                                   [Mertensia primuloides]
                                                   [Mertensia tibetica]
                                             <i>Decalepidanthus racemosus</i>
                                                   [Mertensia racemosa]
                                     <i>Iberodes</i>
                                             <i>Iberodes littoralis</i>
                                               <i>Iberodes littoralis subsp. littoralis</i>
                                                     [Omphalodes littoralis]
                                     <i>Lasiocaryum</i>
                                             <i>Lasiocaryum densiflorum</i>
                                     <i>Microparacaryum</i>
                                             <i>Microparacaryum intermedium</i>
                                               <i>Microparacaryum intermedium subsp. intermedium</i>
                                                     [Paracaryum intermedium]
                                                     [Paracaryum tibeticum]
                                     <i>Nihon</i>
                                             <i>Nihon japonicum</i>
                                                   [Omphalodes japonica]
                                             <i>Nihon krameri</i>
                                                   [Omphalodes krameri]
                                     <i>Pseudolappula</i>
                                             <i>Pseudolappula sinaica</i>
                                                   [Lappula sinaica]
                                     <i>Selkirkia</i>
                                             <i>Selkirkia pauciflora</i>
                                                   [Cynoglossum paniculatum]
                                     <i>Sinojohnstonia</i>
                                             <i>Sinojohnstonia chekiangensis</i>
                                     <i>Thyrocarpus</i>
                                             <i>Thyrocarpus sampsonii</i>
                                     <i>Cynoglossopsis</i>
                                             <i>Cynoglossopsis latifolia</i>
                                                   [Cynoglossum hochstetteri]
                                                   [Echinospermum latifolium]
                                                   [Lappula latifolia]
                                             <i>Cynoglossopsis somaliensis</i>
                                     <i>Cynoglossum</i>
                                             <i>Cynoglossum aequinoctiale</i>
                                             <i>Cynoglossum alpinum</i>
                                                   [Cynoglossum montanum var. alpinum]
                                             <i>Cynoglossum amabile</i>
                                             <i>Cynoglossum amplifolium</i>
                                               <i>Cynoglossum amplifolium var. amplifolium</i>
                                                     [Cynoglossum bequaertii]
                                                     [Cynoglossum longepetiolatum]
                                               <i>Cynoglossum amplifolium var. subalpina</i>
                                               <i>Cynoglossum amplifolium var. subalpinum</i>
                                                     [Cynoglossum amplifolium f. macrocarpum]
                                                     [Cynoglossum lancifolium]
                                                     [Cynoglossum subalpinum]
                                             <i>Cynoglossum apenninum</i>
                                             <i>Cynoglossum asperrimum</i>
                                             <i>Cynoglossum austinae</i>
                                             <i>Cynoglossum australe</i>
                                             <i>Cynoglossum boreale</i>
                                             <i>Cynoglossum capusii</i>
                                             <i>Cynoglossum cheranganienese</i>
                                             <i>Cynoglossum clandestinum</i>
                                             <i>Cynoglossum coeruleum</i>
                                                   [Cynoglossum abyssinicum]
                                               <i>Cynoglossum coeruleum subsp. coeruleum</i>
                                                     [Cynoglossum afrocaeruleum]
                                                     [Paracynoglossum afrocaeruleum]
                                               <i>Cynoglossum coeruleum subsp. johnstonii</i>
                                               <i>Cynoglossum coeruleum subsp. johnstonii var. mannii</i>
                                               <i>Cynoglossum coeruleum subsp. kenyense</i>
                                                     [Cynoglossum coeruleum var. winkleri]
                                               <i>Cynoglossum coeruleum subsp. latifolium</i>
                                               <i>Cynoglossum coeruleum var. johnstonii</i>
                                                     [Cynoglossum johnstonii]
                                               <i>Cynoglossum coeruleum var. mannii</i>
                                                     [Cynoglossum geometricum]
                                                     [Cynoglossum lanceolatum subsp. geometricum]
                                                     [Cynoglossum mannii]
                                                     [Paracynoglossum geometricum]
                                             <i>Cynoglossum columnae</i>
                                             <i>Cynoglossum creticum</i>
                                                   [Cynoglossum pictum]
                                             <i>Cynoglossum densefoliatum</i>
                                             <i>Cynoglossum dioscoridis</i>
                                             <i>Cynoglossum divaricatum</i>
                                             <i>Cynoglossum erectum</i>
                                             <i>Cynoglossum formosanum</i>
                                             <i>Cynoglossum furcatum</i>
                                             <i>Cynoglossum germanicum</i>
                                             <i>Cynoglossum glochidiatum</i>
                                             <i>Cynoglossum glomeratum</i>
                                             <i>Cynoglossum grande</i>
                                             <i>Cynoglossum gymnandrum</i>
                                             <i>Cynoglossum hanangense</i>
                                             <i>Cynoglossum hedbergiorum</i>
                                             <i>Cynoglossum henricksonii</i>
                                             <i>Cynoglossum hispidum</i>
                                                   [Cynoglossum enerve]
                                             <i>Cynoglossum inyangense</i>
                                             <i>Cynoglossum karamojense</i>
                                             <i>Cynoglossum laeve</i>
                                             <i>Cynoglossum lanceolatum</i>
                                                   [Cynoglossum hirsutum]
                                                   [Cynoglossum micranthum]
                                                   [Paracynoglossum lanceolatum]
                                             <i>Cynoglossum linifolium</i>
                                             <i>Cynoglossum maghrebicum</i>
                                             <i>Cynoglossum mathezii</i>
                                             <i>Cynoglossum microglochin</i>
                                               <i>Cynoglossum microglochin subsp. nervosum</i>
                                                     [Cynoglossum petiolatum]
                                               <i>Cynoglossum microglochin var. nervosum</i>
                                                     [Cynoglossum nervosum]
                                             <i>Cynoglossum montanum</i>
                                                   [Cynoglossum hungaricum]
                                                   [Cynoglossum virginicum]
                                             <i>Cynoglossum morisonii</i>
                                             <i>Cynoglossum nebrodense</i>
                                             <i>Cynoglossum occidentale</i>
                                             <i>Cynoglossum officinale</i>
                                             <i>Cynoglossum pitardianum</i>
                                             <i>Cynoglossum racemosum</i>
                                                   [Paracaryum racemosum]
                                             <i>Cynoglossum stewartii</i>
                                             <i>Cynoglossum tubiflorum</i>
                                             <i>Cynoglossum ukaguruense</i>
                                             <i>Cynoglossum virginianum</i>
                                                   [Cynoglossum virginianum subsp. boreale]
                                               <i>Cynoglossum virginianum var. boreale</i>
                                               <i>Cynoglossum virginianum var. virginianum</i>
                                             <i>Cynoglossum viride</i>
                                             <i>Cynoglossum viridiflorum</i>
                                             <i>Cynoglossum wallichii</i>
                                                   [Cynoglossum denticulatum]
                                               <i>Cynoglossum wallichii var. glochidiatum</i>
                                               <i>Cynoglossum wallichii var. wallichii</i>
                                             <i>Cynoglossum watieri</i>
                                             <i>Cynoglossum wildii</i>
                                             <i>Cynoglossum zeylanicum</i>
                                     <i>Cynoglottis</i>
                                             <i>Cynoglottis barrelieri</i>
                                     <i>Cystostemon</i>
                                             <i>Cystostemon barbatus</i>
                                                   [Trichodesma barbatum]
                                                   [Vaupelia barbata]
                                             <i>Cystostemon ethiopicus</i>
                                             <i>Cystostemon heliocharis</i>
                                                   [Trichodesma heliocharis]
                                                   [Trichodesma stenosepalum]
                                                   [Vaupelia heliocharis]
                                             <i>Cystostemon hispidissimus</i>
                                               <i>Cystostemon hispidissimus subsp. hispidissimus</i>
                                                     [Vaupelia hispidissima]
                                               <i>Cystostemon hispidissimus subsp. zambiensis</i>
                                             <i>Cystostemon hispidus</i>
                                                   [Trichodesma hispidum]
                                                   [Vaupelia hispida]
                                             <i>Cystostemon intricatus</i>
                                             <i>Cystostemon linearifolius</i>
                                             <i>Cystostemon loveridgei</i>
                                             <i>Cystostemon macranthera</i>
                                                   [Trichodesma macrantherum]
                                                   [Vaupelia macranthera]
                                             <i>Cystostemon mechowii</i>
                                                   [Trichodesma mechowii]
                                                   [Vaupelia mechowii]
                                             <i>Cystostemon medusa</i>
                                                   [Trichodesma medusa]
                                                   [Vaupelia medusa]
                                             <i>Cystostemon mwinilungensis</i>
                                             <i>Cystostemon somaliensis</i>
                                             <i>Cystostemon virescens</i>
                                     <i>Dasynotus</i>
                                             <i>Dasynotus daubenmirei</i>
                                     <i>Decemium</i>
                                             <i>Decemium appendiculatum</i>
                                     <i>Draperia</i>
                                             <i>Draperia systyla</i>
                                                   [Draperia systula]
                                                   [Nama systylum]
                                     <i>Echidiocarya</i>
                                             <i>Echidiocarya arizonica</i>
                                             <i>Echidiocarya ursina</i>
                                     <i>Echinoglochin</i>
                                             <i>Echinoglochin eastwoodiae</i>
                                     <i>Echinospermum</i>
                                             <i>Echinospermum fremontii</i>
                                             <i>Echinospermum greenei</i>
                                             <i>Echinospermum montanum</i>
                                                   [Lappula montana]
                                             <i>Echinospermum nervosum</i>
                                             <i>Echinospermum pinetorum</i>
                                             <i>Echinospermum redowskii</i>
                                               <i>Echinospermum redowskii var. cupulatum</i>
                                               <i>Echinospermum redowskii var. occidentale</i>
                                               <i>Echinospermum redowskii var. strictum</i>
                                             <i>Echinospermum ursinum</i>
                                     <i>Echiochilon</i>
                                             <i>Echiochilon arabicum</i>
                                                   [Tetraedrocarpus arabicus]
                                             <i>Echiochilon arenarium</i>
                                                   [Echiochilon johnstonii]
                                                   [Echiochilon lithospermoides]
                                                   [Heliotropium arenarium]
                                                   [Leurocline lithospermoides]
                                                   [Lobostemon lithospermoides]
                                                   [Sericostoma arenarium]
                                             <i>Echiochilon baricum</i>
                                             <i>Echiochilon callianthum</i>
                                             <i>Echiochilon chazaliei</i>
                                                   [Echiochilopsis coerulea]
                                                   [Leurocline chazaliei]
                                                   [Leurocline mauritanica]
                                                   [Lithospermum chazaliei]
                                             <i>Echiochilon collenettei</i>
                                             <i>Echiochilon cyananthum</i>
                                             <i>Echiochilon fruticosum</i>
                                             <i>Echiochilon kotschyi</i>
                                             <i>Echiochilon longiflorum</i>
                                                   [Echiochilon adenophorum]
                                                   [Echiochilon somalense]
                                                   [Leurocline somalense]
                                                   [Lobostemon somalensis]
                                             <i>Echiochilon persicum</i>
                                                   [Echiochilon albidum]
                                                   [Echiochilon nubicum]
                                                   [Echiochilon vatkei]
                                                   [Echiochilon verrucosum]
                                                   [Heliotropium albo-hispidum]
                                                   [Heliotropium calcareum]
                                                   [Heliotropium thymoides var. foliis]
                                                   [Heliotropium vatkei]
                                                   [Sericostoma albidum]
                                                   [Sericostoma calcareum]
                                                   [Sericostoma verrucosum]
                                             <i>Echiochilon simonneaui</i>
                                     <i>Echiochilopsis</i>
                                     <i>Echioides</i>
                                     <i>Echiostachys</i>
                                             <i>Echiostachys incanus</i>
                                                   [Echium splendens]
                                             <i>Echiostachys spicatus</i>
                                                   [Echium latifolium]
                                     <i>Echium</i>
                                             <i>Echium acanthocarpum</i>
                                             <i>Echium aculeatum</i>
                                             <i>Echium amoenum</i>
                                             <i>Echium angustifolium</i>
                                               <i>Echium angustifolium subsp. angustifolium</i>
                                                     [Echium elegans]
                                               <i>Echium angustifolium subsp. elongatum</i>
                                               <i>Echium angustifolium subsp. sericeum</i>
                                                     [Echium sericeum]
                                               <i>Echium angustifolium subsp. tunetanum</i>
                                             <i>Echium arenarium</i>
                                                   [Echium prostratum]
                                             <i>Echium asperrimum</i>
                                             <i>Echium auberianum</i>
                                             <i>Echium australe</i>
                                             <i>Echium bethencourtii</i>
                                             <i>Echium biebersteinii</i>
                                             <i>Echium boissieri</i>
                                             <i>Echium bonnetii</i>
                                             <i>Echium brevirame</i>
                                             <i>Echium callithyrsum</i>
                                             <i>Echium candicans</i>
                                             <i>Echium canum</i>
                                             <i>Echium clandestinum</i>
                                             <i>Echium coincyanum</i>
                                             <i>Echium creticum</i>
                                               <i>Echium creticum subsp. coincyanum</i>
                                               <i>Echium creticum subsp. creticum</i>
                                                     [Echium setosum]
                                               <i>Echium creticum subsp. sauvagei</i>
                                             <i>Echium decaisnei</i>
                                               <i>Echium decaisnei subsp. decaisnei</i>
                                               <i>Echium decaisnei subsp. purpuriense</i>
                                             <i>Echium diffusum</i>
                                             <i>Echium fastuosum</i>
                                             <i>Echium flavum</i>
                                             <i>Echium gaditanum</i>
                                             <i>Echium gentianoides</i>
                                             <i>Echium giganteum</i>
                                             <i>Echium glomeratum</i>
                                             <i>Echium handiense</i>
                                             <i>Echium hierrense</i>
                                             <i>Echium horridum</i>
                                             <i>Echium humile</i>
                                                   [Anchusa humilis]
                                                   [Echium pycnanthum]
                                               <i>Echium humile subsp. caespitosum</i>
                                               <i>Echium humile subsp. humile</i>
                                                     [Echium humile var. fallax]
                                                     [Echium pycnanthum subsp. humile]
                                               <i>Echium humile subsp. nanum</i>
                                               <i>Echium humile subsp. pycnanthum</i>
                                             <i>Echium hypertropicum</i>
                                                   [Echium hypertropicum var. nudum]
                                             <i>Echium italicum</i>
                                               <i>Echium italicum subsp. italicum</i>
                                                     [Echium pyrenaicum]
                                               <i>Echium italicum subsp. scaettae</i>
                                             <i>Echium leucophaeum</i>
                                             <i>Echium longifolium</i>
                                             <i>Echium lusitanicum</i>
                                             <i>Echium lycopsis</i>
                                             <i>Echium maculatum</i>
                                                   [Echium russicum]
                                             <i>Echium modestum</i>
                                             <i>Echium nervosum</i>
                                             <i>Echium onosmifolium</i>
                                               <i>Echium onosmifolium subsp. onosmifolium</i>
                                               <i>Echium onosmifolium subsp. spectabile</i>
                                             <i>Echium parviflorum</i>
                                                   [Echium calycinum]
                                             <i>Echium petiolatum</i>
                                             <i>Echium pininana</i>
                                             <i>Echium pitardii</i>
                                                   [Echium lancerottense var. macrantha]
                                                   [Echium lancerottense]
                                             <i>Echium plantagineum</i>
                                                   [Echium maritimum]
                                             <i>Echium portosanctensis</i>
                                             <i>Echium pustulatum</i>
                                             <i>Echium rauwolfii</i>
                                             <i>Echium rubrum</i>
                                             <i>Echium sabulicola</i>
                                               <i>Echium sabulicola subsp. decipiens</i>
                                               <i>Echium sabulicola subsp. rifeum</i>
                                               <i>Echium sabulicola subsp. sabulicola</i>
                                             <i>Echium salmanticum</i>
                                             <i>Echium simplex</i>
                                             <i>Echium stenosiphon</i>
                                                   [Echium lindbergii]
                                                   [Echium stenosiphon subsp. lindbergii]
                                             <i>Echium strictum</i>
                                               <i>Echium strictum subsp. exasperatum</i>
                                               <i>Echium strictum subsp. gomerae</i>
                                               <i>Echium strictum subsp. strictum</i>
                                                     [Echium foliosum]
                                                     [Echium lineatum]
                                             <i>Echium suffruticosum</i>
                                                   <i>Echium suffruticosum f. albiflorum</i>
                                             <i>Echium sventenii</i>
                                             <i>Echium tenue</i>
                                                   [Echium aequale]
                                             <i>Echium triste</i>
                                               <i>Echium triste subsp. nivariense</i>
                                               <i>Echium triste subsp. triste</i>
                                             <i>Echium trygorrhizum</i>
                                                   [Echium pycnanthum subsp. trygorrhizum]
                                             <i>Echium tuberculatum</i>
                                             <i>Echium velutinum</i>
                                               <i>Echium velutinum subsp. velutinum</i>
                                               <i>Echium velutinum subsp. versicolor</i>
                                               <i>Echium velutinum subsp. vilmorinianum</i>
                                             <i>Echium violaceum</i>
                                             <i>Echium virescens</i>
                                             <i>Echium vulcanorum</i>
                                             <i>Echium vulgare</i>
                                                   <i>Echium vulgare f. albiflorum</i>
                                                   <i>Echium vulgare f. roseum</i>
                                               <i>Echium vulgare subsp. pustulatum</i>
                                               <i>Echium vulgare subsp. vulgare</i>
                                               <i>Echium vulgare var. pustulatum</i>
                                             <i>Echium webbii</i>
                                             <i>Echium wildpretii</i>
                                               <i>Echium wildpretii subsp. trichosiphon</i>
                                               <i>Echium wildpretii subsp. wildpretii</i>
                                             <i>Echium × lemsii</i>
                                             <i>Echium × lidii</i>
                                             <i>Echium × taibiquense</i>
                                     <i>Eddya</i>
                                     <i>Ehretia</i>
                                             <i>Ehretia acuminata</i>
                                                   [Ehretia acuminata var. serrata]
                                                   [Ehretia ovalifolia]
                                                   [Ehretia polyantha]
                                                   [Ehretia serrata]
                                                   [Ehretia thyrsiflora]
                                             <i>Ehretia alba</i>
                                             <i>Ehretia amoena</i>
                                                   [Ehretia goetzei]
                                                   [Ehretia mossambicensis]
                                                   [Ehretia stuhlmannii]
                                             <i>Ehretia anacua</i>
                                                   [Ehretia ciliata]
                                                   [Ehretia elliptica]
                                                   [Ehretia lancifolia]
                                             <i>Ehretia angolensis</i>
                                                   [Ehretia longistyla]
                                             <i>Ehretia aquatica</i>
                                                   [Rhabdia viminea]
                                                   [Rotula aquatica]
                                             <i>Ehretia aspera</i>
                                             <i>Ehretia bakeri</i>
                                                   [Ehretia macrophylla]
                                             <i>Ehretia buxifolia</i>
                                             <i>Ehretia coerulea</i>
                                                   [Ehretia coerulea var. glandulosa]
                                             <i>Ehretia confinis</i>
                                             <i>Ehretia cortesia</i>
                                             <i>Ehretia corylifolia</i>
                                             <i>Ehretia cymosa</i>
                                                   [Ehretia corymbosa]
                                               <i>Ehretia cymosa var. abyssinica</i>
                                                     [Ehretia abyssinica]
                                               <i>Ehretia cymosa var. breviflora</i>
                                                     [Ehretia breviflora]
                                               <i>Ehretia cymosa var. cymosa</i>
                                                     [Ehretia thonningiana]
                                               <i>Ehretia cymosa var. divaricata</i>
                                                     [Ehretia divaricata]
                                               <i>Ehretia cymosa var. silvatica</i>
                                                     [Ehretia abyssinica var. silvatica]
                                                     [Ehretia inamoena]
                                                     [Ehretia silvatica]
                                               <i>Ehretia cymosa var. zenkeri</i>
                                                     [Ehretia zenkeri]
                                             <i>Ehretia dichotoma</i>
                                             <i>Ehretia dicksonii</i>
                                             <i>Ehretia glandulosissima</i>
                                             <i>Ehretia janjalle</i>
                                             <i>Ehretia kaessneri</i>
                                             <i>Ehretia laevis</i>
                                                   [Ehretia laevis var. platyphylla]
                                             <i>Ehretia latifolia</i>
                                                   [Ehretia austin-smithii]
                                                   [Ehretia cordifolia]
                                                   [Ehretia luxiana]
                                                   [Ehretia mexicana]
                                                   [Ehretia tehuacana]
                                                   [Ehretia viscosa]
                                             <i>Ehretia longiflora</i>
                                             <i>Ehretia microcalyx</i>
                                             <i>Ehretia monopyrena</i>
                                                   [Ehretia microphylla]
                                             <i>Ehretia obtusifolia</i>
                                                   [Ehretia braunii]
                                                   [Ehretia fischeri]
                                                   [Ehretia obovata]
                                             <i>Ehretia philippinensis</i>
                                             <i>Ehretia resinosa</i>
                                             <i>Ehretia rigida</i>
                                               <i>Ehretia rigida subsp. nervifolia</i>
                                                     [Ehretia hottentotica]
                                             <i>Ehretia rosea</i>
                                             <i>Ehretia scrobiculata</i>
                                             <i>Ehretia tinifolia</i>
                                             <i>Ehretia trachyphylla</i>
                                             <i>Ehretia uhehensis</i>
                                             <i>Ehretia virgata</i>
                                     <i>Ellisia</i>
                                             <i>Ellisia chrysanthemifolia</i>
                                             <i>Ellisia membranacea</i>
                                               <i>Ellisia membranacea var. hastifolia</i>
                                             <i>Ellisia nyctelea</i>
                                                   [Ellisia ambigua]
                                                   [Ellisia nyctelea var. coloradensis]
                                                   [Nyctelea nyctelea]
                                             <i>Ellisia racemosa</i>
                                             <i>Ellisia torreyi</i>
                                               <i>Ellisia torreyi var. bipinnatifida</i>
                                               <i>Ellisia torreyi var. orcuttii</i>
                                     <i>Emmenanthe</i>
                                             <i>Emmenanthe foliosa</i>
                                             <i>Emmenanthe glaberrima</i>
                                             <i>Emmenanthe glandulifera</i>
                                             <i>Emmenanthe lutea</i>
                                             <i>Emmenanthe penduliflora</i>
                                               <i>Emmenanthe penduliflora penduliflora</i>
                                               <i>Emmenanthe penduliflora var. penduliflora</i>
                                               <i>Emmenanthe penduliflora var. rosea</i>
                                             <i>Emmenanthe pusilla</i>
                                             <i>Emmenanthe rosea</i>
                                     <i>Eremocarya</i>
                                             <i>Eremocarya lepida</i>
                                                   [Cryptantha micrantha subsp. lepida]
                                                   [Cryptantha micrantha var. lepida]
                                                   [Eremocarya abramsiana]
                                                   [Eremocarya micrantha var. lepida]
                                             <i>Eremocarya micrantha</i>
                                                   [Cryptantha micrantha]
                                                   [Eremocarya muricata]
                                                   [Krynitzkia micrantha]
                                               <i>Eremocarya micrantha var. micrantha</i>
                                                     [Cryptantha micrantha subsp. micrantha]
                                                     [Cryptantha micrantha var. micrantha]
                                               <i>Eremocarya micrantha var. pseudolepida</i>
                                     <i>Eriodictyon</i>
                                             <i>Eriodictyon altissimum</i>
                                             <i>Eriodictyon angustifolium</i>
                                                   [Eriodictyon angustifolium var. amplifolium]
                                                   [Eriodictyon glutinosum var. angustifolium]
                                             <i>Eriodictyon californicum</i>
                                                   [Eriodictyon glutinosum var. serratum]
                                               <i>Eriodictyon californicum var. lanatum</i>
                                             <i>Eriodictyon capitatum</i>
                                             <i>Eriodictyon crassifolium</i>
                                               <i>Eriodictyon crassifolium crassifolium</i>
                                               <i>Eriodictyon crassifolium var. crassifolium</i>
                                               <i>Eriodictyon crassifolium var. denudatum</i>
                                               <i>Eriodictyon crassifolium var. nigrescens</i>
                                             <i>Eriodictyon glutinosum</i>
                                             <i>Eriodictyon lanatum</i>
                                             <i>Eriodictyon lobbii</i>
                                             <i>Eriodictyon niveum</i>
                                             <i>Eriodictyon parryi</i>
                                             <i>Eriodictyon sessilifolium</i>
                                             <i>Eriodictyon tomentosum</i>
                                                   [Eriodictyon tormentosum]
                                               <i>Eriodictyon tomentosum subsp. traskiae</i>
                                             <i>Eriodictyon traskiae</i>
                                                   [Eriodictyon tomentosum subsp. smithii]
                                                   [Eriodictyon traskiae var. traskiae]
                                               <i>Eriodictyon traskiae subsp. smithii</i>
                                               <i>Eriodictyon traskiae subsp. traskiae</i>
                                             <i>Eriodictyon trichocalyx</i>
                                               <i>Eriodictyon trichocalyx subsp. trichocalyx</i>
                                               <i>Eriodictyon trichocalyx var. lanatum</i>
                                                     [Eriodictyon trichocalyx subsp. lanatum]
                                               <i>Eriodictyon trichocalyx var. trichocalyx</i>
                                     <i>Eritrichium</i>
                                             <i>Eritrichium aretioides</i>
                                             <i>Eritrichium argenteum</i>
                                                   [Eritrichium aretioides var. elongatum]
                                                   [Eritrichium elongatum var. argenteum]
                                                   [Eritrichium elongatum var. paysonii]
                                                   [Eritrichium nanum var. argenteum]
                                                   [Eritrichium nanum var. elongatum]
                                             <i>Eritrichium californicum</i>
                                             <i>Eritrichium canum</i>
                                                   [Echinospermum canum]
                                             <i>Eritrichium chamissonis</i>
                                             <i>Eritrichium connatifolium</i>
                                             <i>Eritrichium cooperi</i>
                                             <i>Eritrichium crassisepalum</i>
                                             <i>Eritrichium elongatum</i>
                                               <i>Eritrichium elongatum var. aretioides</i>
                                             <i>Eritrichium fruticulosum</i>
                                             <i>Eritrichium glomeratum</i>
                                               <i>Eritrichium glomeratum var. fulvocanescens</i>
                                               <i>Eritrichium glomeratum var. hispidissimum</i>
                                               <i>Eritrichium glomeratum var. humile</i>
                                             <i>Eritrichium hispidum</i>
                                             <i>Eritrichium howardii</i>
                                                   [Cynoglossum howardii]
                                             <i>Eritrichium kingii</i>
                                             <i>Eritrichium leiocarpum</i>
                                             <i>Eritrichium micranthum</i>
                                             <i>Eritrichium molle</i>
                                             <i>Eritrichium multicaule</i>
                                             <i>Eritrichium nanum</i>
                                               <i>Eritrichium nanum subsp. nanum</i>
                                                     [Myosotis rupicola]
                                                     [Omphalodes nana]
                                               <i>Eritrichium nanum var. aretioides</i>
                                               <i>Eritrichium nanum var. chamissonis</i>
                                               <i>Eritrichium nanum var. nanum</i>
                                             <i>Eritrichium nipponicum</i>
                                                   [Eritrichium sachalinense]
                                             <i>Eritrichium oxygonum</i>
                                             <i>Eritrichium pauciflorum</i>
                                             <i>Eritrichium pterocaryum</i>
                                               <i>Eritrichium pterocaryum var. pectinatum</i>
                                             <i>Eritrichium racemosum</i>
                                             <i>Eritrichium rupestre</i>
                                                   [Amblynotus obovatus]
                                             <i>Eritrichium splendens</i>
                                             <i>Eritrichium strictum</i>
                                             <i>Eritrichium thymifolium</i>
                                               <i>Eritrichium thymifolium subsp. thymifolium</i>
                                                     [Hackelia thymifolia]
                                             <i>Eritrichium tianschanicum</i>
                                             <i>Eritrichium torreyi</i>
                                             <i>Eritrichium villosum</i>
                                                   [Anchusa villosa]
                                                   [Echinospermum sericeum]
                                                   [Eritrichium nanum subsp. villosum]
                                                   [Eritrichium sericeum]
                                     <i>Eucrypta</i>
                                             <i>Eucrypta chrysanthemifolia</i>
                                                   [Eucrypta foliosa]
                                                   [Eucrypta paniculata]
                                               <i>Eucrypta chrysanthemifolia chrysanthemifolia</i>
                                               <i>Eucrypta chrysanthemifolia var. bipinnatifida</i>
                                                     [Phacelia micrantha var. bipinnatifida]
                                               <i>Eucrypta chrysanthemifolia var. chrysanthemifolia</i>
                                             <i>Eucrypta micrantha</i>
                                                   [Ellisia micrantha]
                                                   [Macrocalyx micranthus]
                                                   [Nyctelea torreyi]
                                                   [Phacelia micrantha]
                                     <i>Euploca</i>
                                             <i>Euploca antillana</i>
                                             <i>Euploca axillaris</i>
                                             <i>Euploca baclei</i>
                                             <i>Euploca bullockii</i>
                                                   [Heliotropium bullockii]
                                             <i>Euploca bursifera</i>
                                                   [Heliotropium bursiferum]
                                                   [Heliotropium reversiferum]
                                             <i>Euploca calcicola</i>
                                                   [Heliotropium pueblense]
                                             <i>Euploca chrysantha</i>
                                                   [Heliotropium chrysanthum]
                                             <i>Euploca confertifolia</i>
                                             <i>Euploca cornuta</i>
                                                   [Heliotropium cornutum]
                                             <i>Euploca cracens</i>
                                                   [Heliotropium cracens]
                                             <i>Euploca cupressina</i>
                                                   [Heliotropium cupressinum]
                                             <i>Euploca fallax</i>
                                             <i>Euploca foliosissima</i>
                                                   [Heliotropium foliosissimum]
                                             <i>Euploca fruticosa</i>
                                                   [Heliotropium assurgens]
                                                   [Heliotropium campechianum]
                                                   [Heliotropium phyllostachum]
                                                   [Heliotropium phyllostachyum var. erectum]
                                             <i>Euploca greggii</i>
                                             <i>Euploca humifusa</i>
                                                   [Heliotropium cubense]
                                                   [Heliotropium humifusum]
                                             <i>Euploca humistrata</i>
                                                   [Heliotropium humistratum]
                                             <i>Euploca hypogaea</i>
                                                   [Heliotropium hypogaeum]
                                             <i>Euploca katangensis</i>
                                                   [Heliotropium baclei var. rostratum]
                                                   [Heliotropium katangense]
                                                   [Heliotropium nigerinum]
                                             <i>Euploca lagoensis</i>
                                                   [Heliotropium trinitense]
                                             <i>Euploca mexicana</i>
                                                   [Antiphytum mexicanum]
                                             <i>Euploca microphylla</i>
                                                   [Heliotropium ekmanii]
                                                   [Heliotropium elegans]
                                                   [Heliotropium glomerulifolium]
                                                   [Heliotropium guantanamense]
                                                   [Heliotropium imbricatum]
                                                   [Heliotropium sphaerococcum]
                                             <i>Euploca ovalifolia</i>
                                                   [Heliotropium apiculatum]
                                                   [Heliotropium leucophyllum]
                                                   [Heliotropium ovalifolium]
                                                   [Heliotropium phyllosepalum]
                                                   [Heliotropium villosum]
                                             <i>Euploca pachyphylla</i>
                                                   [Heliotropium pachyphyllum]
                                             <i>Euploca pedicellaris</i>
                                                   [Heliotropium pedicellare]
                                             <i>Euploca peninsularis</i>
                                                   [Heliotropium peninsularis]
                                             <i>Euploca polyphylla</i>
                                                   [Heliotropium glomeratum]
                                                   [Heliotropium polyphyllum var. leavenworthii]
                                             <i>Euploca powelliorum</i>
                                             <i>Euploca pringlei</i>
                                             <i>Euploca procumbens</i>
                                                   [Heliotropium eggersii]
                                             <i>Euploca racemosa</i>
                                             <i>Euploca rariflora</i>
                                                   [Heliotropium rariflorum subsp. rariflorum]
                                                   [Heliotropium rariflorum]
                                               <i>Euploca rariflora subsp. hereroensis</i>
                                                     [Heliotropium hereroense]
                                                     [Heliotropium pseudostrigosum]
                                                     [Heliotropium rariflorum subsp. hereroense]
                                               <i>Euploca rariflora subsp. rariflora</i>
                                                     [Heliotropium stellulatum]
                                                     [Heliotropium strigosum var. stellulatum]
                                                     [Heliotropium strigosum var. trichocarpa]
                                             <i>Euploca salicoides</i>
                                                   [Heliotropium salicoides]
                                             <i>Euploca scabra</i>
                                                   [Heliotropium marifolium]
                                             <i>Euploca serpylloides</i>
                                                   [Heliotropium serpylloides]
                                             <i>Euploca sessilistigma</i>
                                                   [Heliotropium sessilistigma]
                                             <i>Euploca strigosa</i>
                                                   [Heliotropium bicolor]
                                                   [Heliotropium hissopifolium]
                                                   [Heliotropium longifolium]
                                                   [Heliotropium parvifolium]
                                                   [Heliotropium pygmaeum]
                                                   [Heliotropium senense]
                                                   [Heliotropium sennii]
                                                   [Heliotropium strigosum subsp. brevifolium]
                                                   [Heliotropium strigosum var. bicolor]
                                                   [Heliotropium strigosum]
                                                   [Heliotropium thymoides]
                                             <i>Euploca tenella</i>
                                             <i>Euploca tenuifolia</i>
                                                   [Heliotropium tenuifolium]
                                             <i>Euploca ternata</i>
                                                   [Euploca humilis]
                                                   [Heliotropium oaxacanum]
                                             <i>Euploca torreyi</i>
                                             <i>Euploca transformis</i>
                                                   [Heliotropium transforme]
                                     <i>Eutoca</i>
                                             <i>Eutoca brachyloba</i>
                                             <i>Eutoca douglasii</i>
                                             <i>Eutoca heterophylla</i>
                                             <i>Eutoca loasaefolia</i>
                                             <i>Eutoca phacelioides</i>
                                     <i>Friedrichsthalia</i>
                                     <i>Gastrocotyle</i>
                                             <i>Gastrocotyle hispida</i>
                                     <i>Glandora</i>
                                             <i>Glandora diffusa</i>
                                                   [Lithodora diffusa]
                                             <i>Glandora oleifolia</i>
                                                   [Lithodora oleifolia]
                                                   [Lithospermum oleifolium]
                                             <i>Glandora prostrata</i>
                                             <i>Glandora rosmarinifolia</i>
                                                   [Lithodora rosmarinifolia]
                                     <i>Greeneocharis</i>
                                           [Piptocalyx]
                                           [Wheelerella]
                                             <i>Greeneocharis circumscissa</i>
                                                   [Cryptantha circumscissa]
                                                   [Cryptantha depressa]
                                                   [Eritrichium circumscissum]
                                                   [Piptocalyx circumscissus]
                                                   [Wheelerella circumcissa]
                                               <i>Greeneocharis circumscissa circumscissa</i>
                                               <i>Greeneocharis circumscissa var. circumscissa</i>
                                                     [Cryptantha circumscissa var. circumscissa]
                                                     [Cryptantha circumscissa var. genuina]
                                                     [Cryptantha exigua]
                                               <i>Greeneocharis circumscissa var. hispida</i>
                                                     [Piptocalyx dichotomus]
                                                     [Wheelerella dichotoma]
                                               <i>Greeneocharis circumscissa var. rosulata</i>
                                                     [Cryptantha circumscissa subsp. rosulata]
                                                     [Cryptantha circumscissa var. rosulata]
                                             <i>Greeneocharis similis</i>
                                     <i>Hackelia</i>
                                             <i>Hackelia americana</i>
                                             <i>Hackelia amethystina</i>
                                                   [Hackelia amethystima]
                                             <i>Hackelia arida</i>
                                             <i>Hackelia bella</i>
                                             <i>Hackelia besseyi</i>
                                                   [Hackelia grisea]
                                             <i>Hackelia brachytuba</i>
                                             <i>Hackelia brevicula</i>
                                             <i>Hackelia californica</i>
                                                   [Echinospermum californicum]
                                             <i>Hackelia ciliata</i>
                                                   [Cynoglossum ciliatum]
                                             <i>Hackelia cinerea</i>
                                             <i>Hackelia coerulescens</i>
                                                   [Lappula coerulescens]
                                             <i>Hackelia cronquistii</i>
                                             <i>Hackelia cusickii</i>
                                                   [Lappula cusickii]
                                             <i>Hackelia davisii</i>
                                             <i>Hackelia deflexa</i>
                                               <i>Hackelia deflexa subsp. americana</i>
                                               <i>Hackelia deflexa subsp. deflexa</i>
                                                     [Echinospermum deflexum]
                                               <i>Hackelia deflexa var. americana</i>
                                             <i>Hackelia diffusa</i>
                                                   [Echinospermum diffusum]
                                               <i>Hackelia diffusa var. arida</i>
                                               <i>Hackelia diffusa var. caerulescens</i>
                                               <i>Hackelia diffusa var. cottonii</i>
                                                     [Lappula cottoni]
                                                     [Lappula cottonii]
                                               <i>Hackelia diffusa var. diffusa</i>
                                             <i>Hackelia floribunda</i>
                                                   [Echinospermum floribundum]
                                                   [Hackelia leptophylla]
                                                   [Lappula floribunda]
                                             <i>Hackelia gracilenta</i>
                                             <i>Hackelia hintoniorum</i>
                                                   [Cynoglossum hintoniorum]
                                             <i>Hackelia hirsuta</i>
                                             <i>Hackelia hispida</i>
                                                   [Echinospermum hispidum]
                                               <i>Hackelia hispida var. disjuncta</i>
                                               <i>Hackelia hispida var. hispida</i>
                                             <i>Hackelia ibapensis</i>
                                             <i>Hackelia jessicae</i>
                                             <i>Hackelia leonotis</i>
                                             <i>Hackelia longituba</i>
                                             <i>Hackelia macrophylla</i>
                                             <i>Hackelia mexicana</i>
                                                   [Cynoglossum mexicanum]
                                                   [Echinospermum mexicanum]
                                                   [Lappula costaricensis]
                                                   [Lappula guatemalensis]
                                             <i>Hackelia micrantha</i>
                                             <i>Hackelia mundula</i>
                                             <i>Hackelia nelsonii</i>
                                             <i>Hackelia nervosa</i>
                                             <i>Hackelia ophiobia</i>
                                             <i>Hackelia patens</i>
                                                   [Echinospermum subdecumbens]
                                                   [Rochelia patens]
                                               <i>Hackelia patens patens</i>
                                               <i>Hackelia patens var. harrisonii</i>
                                               <i>Hackelia patens var. patens</i>
                                               <i>Hackelia patens var. semiglabra</i>
                                             <i>Hackelia pinetorum</i>
                                                   [Lappula pinetorum]
                                               <i>Hackelia pinetorum var. jonesii</i>
                                               <i>Hackelia pinetorum var. pinetorum</i>
                                             <i>Hackelia rattanii</i>
                                                   [Lappula rattanii]
                                             <i>Hackelia saxatilis</i>
                                             <i>Hackelia setosa</i>
                                             <i>Hackelia sharsmithii</i>
                                             <i>Hackelia skutchii</i>
                                             <i>Hackelia stricta</i>
                                             <i>Hackelia taylorii</i>
                                             <i>Hackelia uncinata</i>
                                                   [Rindera glochidiata]
                                             <i>Hackelia ursina</i>
                                                   [Lappula ursina]
                                               <i>Hackelia ursina var. diaboli</i>
                                               <i>Hackelia ursina var. pustulata</i>
                                                     [Lappula pustulata]
                                               <i>Hackelia ursina var. ursina</i>
                                             <i>Hackelia velutina</i>
                                                   [Lappula velutina]
                                             <i>Hackelia venusta</i>
                                                   [Lappula venusta]
                                             <i>Hackelia virginiana</i>
                                                   [Echinospermum virginianum]
                                                   [Echinospermum virginicum]
                                               <i>Hackelia scaberrima var. angustata</i>
                                                     [Lappula angustata]
                                     <i>Halgania</i>
                                             <i>Halgania cyanea</i>
                                             <i>Halgania glabra</i>
                                             <i>Halgania viscosa</i>
                                     <i>Harpagonella</i>
                                             <i>Harpagonella arizonica</i>
                                                   [Harpagonella palmeri var. arizonica]
                                             <i>Harpagonella palmeri</i>
                                                   [Pectocarya palmeri]
                                               <i>Harpagonella palmeri var. palmeri</i>
                                     <i>Heliophytum</i>
                                     <i>Heliotropium</i>
                                             <i>Heliotropium abbreviatum</i>
                                             <i>Heliotropium abyssinicum</i>
                                             <i>Heliotropium aegyptiacum</i>
                                                   [Heliotropium cinerascens]
                                                   [Heliotropium pallens]
                                             <i>Heliotropium amplexicaule</i>
                                                   [Cochranea anchusaefolia]
                                                   [Heliotropium bolivianum]
                                             <i>Heliotropium anchusifolium</i>
                                             <i>Heliotropium angiospermum</i>
                                                   [Heliotropium oblongifolium]
                                                   [Heliotropium parviflorum]
                                                   [Heliotropium rugosum]
                                                   [Schobera angiosperma]
                                             <i>Heliotropium anomalum</i>
                                                   [Heliotropium anomalium]
                                               <i>Heliotropium anomalum var. anomalum</i>
                                               <i>Heliotropium anomalum var. argenteum</i>
                                             <i>Heliotropium antiatlanticum</i>
                                             <i>Heliotropium antillanum</i>
                                             <i>Heliotropium applanatum</i>
                                             <i>Heliotropium arbainense</i>
                                             <i>Heliotropium arborescens</i>
                                             <i>Heliotropium argenteum</i>
                                             <i>Heliotropium arguzioides</i>
                                             <i>Heliotropium aucheri</i>
                                             <i>Heliotropium axillare</i>
                                             <i>Heliotropium bacciferum</i>
                                                   [Heliotropium cressoides]
                                                   [Heliotropium lignosum]
                                                   [Heliotropium nubicum]
                                                   [Heliotropium undulatum subsp. undulatum]
                                             <i>Heliotropium baclei</i>
                                               <i>Heliotropium baclei var. baclei</i>
                                             <i>Heliotropium benadirense</i>
                                             <i>Heliotropium calcicola</i>
                                                   [Heliotropium petraeum]
                                                   [Symphytum fruticosum]
                                             <i>Heliotropium campestre</i>
                                             <i>Heliotropium canescens</i>
                                             <i>Heliotropium chenopodiaceum</i>
                                             <i>Heliotropium chiatellinii</i>
                                             <i>Heliotropium chorassanicum</i>
                                             <i>Heliotropium ciliatum</i>
                                                   [Heliotropium ciliatum var. lanceolatum]
                                                   [Heliotropium gibbosum]
                                                   [Heliotropium pustulatum]
                                                   [Tournefortia tuberculosa]
                                             <i>Heliotropium confertifolium</i>
                                                   [Heliotropium confertifolium var. coldenioides]
                                                   [Heliotropium limbatum var. confertifolium]
                                               <i>Heliotropium confertifolium var. confertifolium</i>
                                             <i>Heliotropium convolvulaceum</i>
                                               <i>Heliotropium convolvulaceum var. californicum</i>
                                                     [Euploca convolvulacea subsp. californica]
                                                     [Heliotropium californicum]
                                               <i>Heliotropium convolvulaceum var. convolvulaceum</i>
                                                     [Euploca albiflora]
                                                     [Euploca convolvulacea subsp. convolvulacea]
                                                     [Euploca convolvulacea]
                                               <i>Heliotropium convolvulaceum var. racemosum</i>
                                             <i>Heliotropium cordofanum</i>
                                             <i>Heliotropium coromandelianum</i>
                                             <i>Heliotropium corymbosum</i>
                                             <i>Heliotropium cremnogenum</i>
                                             <i>Heliotropium crispiflorum</i>
                                             <i>Heliotropium curassavicum</i>
                                                   [Coldenia succulenta]
                                               <i>Heliotropium curassavicum curassavicum</i>
                                               <i>Heliotropium curassavicum var. argentinum</i>
                                               <i>Heliotropium curassavicum var. curassavicum</i>
                                               <i>Heliotropium curassavicum var. obovatum</i>
                                                     [Heliotropium spathulatum subsp. oculatum]
                                                     [Heliotropium spathulatum]
                                               <i>Heliotropium curassavicum var. oculatum</i>
                                                     [Heliotropium curassavicum subsp. oculatum]
                                               <i>Heliotropium curassavicum var. xerophilum</i>
                                             <i>Heliotropium cuspidatum</i>
                                                   [Tournefortia obscura]
                                             <i>Heliotropium dasycarpum</i>
                                             <i>Heliotropium dichroum</i>
                                             <i>Heliotropium diffusum</i>
                                             <i>Heliotropium digynum</i>
                                             <i>Heliotropium dissitiflorum</i>
                                             <i>Heliotropium dolosum</i>
                                             <i>Heliotropium dubium</i>
                                             <i>Heliotropium eichwaldii</i>
                                             <i>Heliotropium ellipticum</i>
                                             <i>Heliotropium elongatum</i>
                                                   [Heliotropium decipiens]
                                                   [Tiaridium elongatum]
                                             <i>Heliotropium eremobium</i>
                                             <i>Heliotropium erosum</i>
                                             <i>Heliotropium europaeum</i>
                                             <i>Heliotropium fallax</i>
                                             <i>Heliotropium filiforme</i>
                                             <i>Heliotropium foertherianum</i>
                                                   [Heliotropium arboreum]
                                             <i>Heliotropium fruticosum</i>
                                                   [Heliotropium phyllostachyum]
                                             <i>Heliotropium fumana</i>
                                             <i>Heliotropium genovefae</i>
                                             <i>Heliotropium giessii</i>
                                                   [Heliotropium erectum]
                                             <i>Heliotropium glabriusculum</i>
                                                   [Heliophytum glabriusculum]
                                             <i>Heliotropium gnaphalodes</i>
                                             <i>Heliotropium gorinii</i>
                                             <i>Heliotropium grande</i>
                                             <i>Heliotropium greggii</i>
                                                   [Heliotropium palmeri]
                                             <i>Heliotropium guanicense</i>
                                             <i>Heliotropium haitiense</i>
                                             <i>Heliotropium hartwegianum</i>
                                             <i>Heliotropium hildebrandtianum</i>
                                             <i>Heliotropium hintonii</i>
                                                   [Heliotropium fallax var. hintonii]
                                             <i>Heliotropium hirsutissimum</i>
                                             <i>Heliotropium hispida</i>
                                             <i>Heliotropium horizontale</i>
                                             <i>Heliotropium indicum</i>
                                                   [Heliotropium africanum]
                                                   [Heliotropium anisophyllum]
                                                   [Tiaridium indicum]
                                             <i>Heliotropium karwinskyi</i>
                                             <i>Heliotropium krauseanum</i>
                                                   [Heliotropium saxatile]
                                             <i>Heliotropium lagoense</i>
                                             <i>Heliotropium lasiocarpum</i>
                                             <i>Heliotropium laxum</i>
                                             <i>Heliotropium leavenworthii</i>
                                             <i>Heliotropium leiocarpum</i>
                                             <i>Heliotropium limbatum</i>
                                                   [Heliotropium rupestre]
                                             <i>Heliotropium linariifolium</i>
                                                   [Heliotropium linearifolium]
                                             <i>Heliotropium lineare</i>
                                                   [Tournefortia linearis]
                                             <i>Heliotropium lithospermoides</i>
                                                   [Anchusa tuberosa]
                                             <i>Heliotropium longiflorum</i>
                                                   [Heliotropium graminifolium]
                                                   [Heliotropium pseudolongiflorum]
                                               <i>Heliotropium longiflorum subsp. longiflorum</i>
                                               <i>Heliotropium longiflorum subsp. undulatifolium</i>
                                                     [Heliotropium engleri]
                                               <i>Heliotropium longiflorum var. longiflorum</i>
                                                     [Heliophytum longiflorum]
                                               <i>Heliotropium longiflorum var. stenophyllum</i>
                                                     [Heliotropium somalense]
                                             <i>Heliotropium luteum</i>
                                             <i>Heliotropium macrostachyum</i>
                                                   [Heliophytum macrostachyum]
                                             <i>Heliotropium megalanthum</i>
                                             <i>Heliotropium mendocinum</i>
                                             <i>Heliotropium messerschmidioides</i>
                                             <i>Heliotropium mexicanum</i>
                                             <i>Heliotropium michoacanum</i>
                                             <i>Heliotropium micranthos</i>
                                                   [Onosma micranthos]
                                             <i>Heliotropium microphyllum</i>
                                             <i>Heliotropium microstachyum</i>
                                                   [Heliotropium bangii]
                                             <i>Heliotropium molle</i>
                                                   [Heliophytum molle]
                                                   [Tournefortia monclovana]
                                             <i>Heliotropium myosotoides</i>
                                             <i>Heliotropium myriophyllum</i>
                                             <i>Heliotropium nanum</i>
                                                   [Heliotropium inaguense]
                                             <i>Heliotropium nashii</i>
                                             <i>Heliotropium ocellatum</i>
                                             <i>Heliotropium oculatum</i>
                                             <i>Heliotropium olgae</i>
                                             <i>Heliotropium ophioglossum</i>
                                                   [Heliotropium stylosum]
                                                   [Heliotropium vierhapperi]
                                             <i>Heliotropium oxylobum</i>
                                             <i>Heliotropium paradoxum</i>
                                             <i>Heliotropium parciflorum</i>
                                             <i>Heliotropium pectinatum</i>
                                               <i>Heliotropium pectinatum subsp. harareense</i>
                                                     [Heliotropium harareense]
                                               <i>Heliotropium pectinatum subsp. mkomaziense</i>
                                               <i>Heliotropium pectinatum subsp. pectinatum</i>
                                               <i>Heliotropium pectinatum subsp. septentrionale</i>
                                             <i>Heliotropium personatum</i>
                                             <i>Heliotropium peruvianum</i>
                                             <i>Heliotropium phylicoides</i>
                                             <i>Heliotropium pileiforme</i>
                                             <i>Heliotropium pilosum</i>
                                             <i>Heliotropium polyphyllum</i>
                                               <i>Heliotropium polyphyllum var. horizontale</i>
                                               <i>Heliotropium polyphyllum var. polyphyllum</i>
                                             <i>Heliotropium powelliorum</i>
                                             <i>Heliotropium pringlei</i>
                                             <i>Heliotropium procumbens</i>
                                                   [Heliotropium rigidulum]
                                               <i>Heliotropium procumbens var. depressum</i>
                                               <i>Heliotropium procumbens var. procumbens</i>
                                                     [Heliotropium inundatum]
                                             <i>Heliotropium pterocarpum</i>
                                                   [Heliophytum pterocarpum]
                                             <i>Heliotropium pycnophyllum</i>
                                             <i>Heliotropium queretaroanum</i>
                                             <i>Heliotropium racemosum</i>
                                             <i>Heliotropium ramosissimum</i>
                                                   [Heliophytum kotschyi]
                                                   [Heliotropium affghanum]
                                                   [Heliotropium bacciferum f. ramosissimum]
                                                   [Heliotropium bacciferum subsp. bacciferum]
                                                   [Heliotropium bacciferum subsp. tuberculosum]
                                                   [Heliotropium bacciferum var. tuberculosum]
                                                   [Heliotropium crispum]
                                                   [Heliotropium fartakense]
                                                   [Heliotropium kotschyi]
                                                   [Heliotropium persicum f. erosulum]
                                                   [Heliotropium persicum]
                                                   [Heliotropium ramosissimum var. trichocarpum]
                                                   [Heliotropium sarothroclados]
                                                   [Heliotropium tuberculosum]
                                                   [Heliotropium turcomanicum]
                                                   [Heliotropium undulatum var. ramosissimum]
                                                   [Heliotropium undulatum var. tuberculosum]
                                             <i>Heliotropium raripilum</i>
                                             <i>Heliotropium rotundifolium</i>
                                             <i>Heliotropium rufipilum</i>
                                                   [Heliotropium jaliscense]
                                                   [Heliotropium physocalycium]
                                             <i>Heliotropium sarmentosum</i>
                                             <i>Heliotropium scotteae</i>
                                             <i>Heliotropium serpentinicum</i>
                                             <i>Heliotropium sessei</i>
                                                   [Myosotis mexicana]
                                             <i>Heliotropium simile</i>
                                             <i>Heliotropium stenophyllum</i>
                                                   [Heliotropium rosmarinifolium]
                                             <i>Heliotropium steudneri</i>
                                               <i>Heliotropium steudneri subsp. bullatum</i>
                                               <i>Heliotropium steudneri subsp. steudneri</i>
                                               <i>Heliotropium steudneri var. iringensis</i>
                                               <i>Heliotropium steudneri var. steudneri</i>
                                                     [Heliotropium eduardii]
                                             <i>Heliotropium strictum</i>
                                             <i>Heliotropium suaveolens</i>
                                             <i>Heliotropium subspinosum</i>
                                             <i>Heliotropium subulatum</i>
                                             <i>Heliotropium sudanicum</i>
                                             <i>Heliotropium suffruticescens</i>
                                             <i>Heliotropium supinum</i>
                                                   [Heliotropium ambiguum]
                                                   [Heliotropium lineatum]
                                                   [Heliotropium malabaricum]
                                                   [Heliotropium supinum var. malabaricum]
                                             <i>Heliotropium taltalense</i>
                                             <i>Heliotropium tenellum</i>
                                             <i>Heliotropium ternatum</i>
                                             <i>Heliotropium texanum</i>
                                             <i>Heliotropium torreyi</i>
                                                   [Heliotropium angustifolium]
                                             <i>Heliotropium transalpinum</i>
                                             <i>Heliotropium tubulosum</i>
                                             <i>Heliotropium ulei</i>
                                                   [Tournefortia ulei]
                                             <i>Heliotropium undulatifolium</i>
                                             <i>Heliotropium undulatum</i>
                                             <i>Heliotropium verdcourtii</i>
                                                   [Tournefortia billbergiana]
                                             <i>Heliotropium veronicifolium</i>
                                             <i>Heliotropium wigginsii</i>
                                             <i>Heliotropium xerophilum</i>
                                             <i>Heliotropium zeylanicum</i>
                                                   [Heliotropium curassavicum var. zeylanicum]
                                                   [Heliotropium micranthum]
                                                   [Heliotropium subulatum var. arenarium]
                                                   [Heliotropium zeylanicum var. subulatum]
                                                   [Tournefortia stenoraca]
                                     <i>Hemisphaerocarya</i>
                                             <i>Hemisphaerocarya suffruticosa</i>
                                                   [Eritrichium jamesii]
                                     <i>Hesperochiron</i>
                                             <i>Hesperochiron californicus</i>
                                               <i>Hesperochiron californicus var. incanus</i>
                                               <i>Hesperochiron californicus var. latifolius</i>
                                               <i>Hesperochiron californicus var. watsonianus</i>
                                             <i>Hesperochiron incanus</i>
                                                   [Capnorea incana]
                                             <i>Hesperochiron lasianthus</i>
                                                   [Capnorea lasiantha]
                                             <i>Hesperochiron latifolius</i>
                                             <i>Hesperochiron nanus</i>
                                                   [Capnorea nana]
                                             <i>Hesperochiron pumilus</i>
                                                   [Capnorea hirtella]
                                                   [Hesperochiron villosulus]
                                     <i>Heterocaryum</i>
                                             <i>Heterocaryum szovitsianum</i>
                                                   [Heterocaryum rigidum]
                                     <i>Hilsenbergia</i>
                                             <i>Hilsenbergia lyciacea</i>
                                                   [Bourreria lyciacea]
                                             <i>Hilsenbergia nemoralis</i>
                                                   [Ehretia nemoralis]
                                             <i>Hilsenbergia orbicularis</i>
                                                   [Bourreria orbicularis]
                                                   [Ehretia orbicularis]
                                             <i>Hilsenbergia petiolaris</i>
                                                   [Bourreria petiolaris]
                                                   [Ehretia internodis]
                                                   [Ehretia petiolaris]
                                                   [Premna macrodonta]
                                             <i>Hilsenbergia teitensis</i>
                                                   [Bourreria teitensis]
                                                   [Ehretia teitensis]
                                     <i>Hoplestigma</i>
                                             <i>Hoplestigma klaineanum</i>
                                             <i>Hoplestigma pierreanum</i>
                                     <i>Howellanthus</i>
                                             <i>Howellanthus dalesianus</i>
                                     <i>Huynhia</i>
                                             <i>Huynhia pulchra</i>
                                     <i>Hydrophyllum</i>
               Hydrophyllum F1 hybrid
                                             <i>Hydrophyllum albifrons</i>
                                             <i>Hydrophyllum alpestre</i>
                                             <i>Hydrophyllum appendiculatum</i>
                                                   [Decemium hirtum]
                                             <i>Hydrophyllum brownei</i>
                                             <i>Hydrophyllum canadense</i>
                                             <i>Hydrophyllum capitatum</i>
                                               <i>Hydrophyllum capitatum var. alpinum</i>
                                               <i>Hydrophyllum capitatum var. capitatum</i>
                                               <i>Hydrophyllum capitatum var. thompsonii</i>
                                                     [Hydrophyllum thompsonii]
                                             <i>Hydrophyllum congestum</i>
                                             <i>Hydrophyllum fendleri</i>
                                               <i>Hydrophyllum fendleri fendleri</i>
                                               <i>Hydrophyllum fendleri var. albifrons</i>
                                               <i>Hydrophyllum fendleri var. fendleri</i>
                                             <i>Hydrophyllum macrophyllum</i>
                                               <i>Hydrophyllum macrophyllum var. occidentale</i>
                                             <i>Hydrophyllum occidentale</i>
                                                   [Hydrophyllum occidentale var. watsonii]
                                               <i>Hydrophyllum occidentale var. occidentale</i>
                                             <i>Hydrophyllum tenuipes</i>
                                             <i>Hydrophyllum virginianum</i>
                                                   [Hydrophyllum virginicum]
                                               <i>Hydrophyllum virginianum var. atranthum</i>
                                                     [Hydrophyllum atranthum]
                                               <i>Hydrophyllum virginianum var. patens</i>
                                                     [Hydrophyllum patens]
                                               <i>Hydrophyllum virginianum var. virginianum</i>
                                               <i>Hydrophyllum virginianum virginianum</i>
                                             <i>Hydrophyllum viridulum</i>
                                               <i>Hydrophyllum albifrons var. fendleri</i>
                                                     [Hydrophyllum occidentale var. fendleri]
                                     <i>Johnstonella</i>
                                             <i>Johnstonella albida</i>
                                                   [Cryptantha albida]
                                                   [Cryptantha ramosa]
                                                   [Myosotis albida]
                                             <i>Johnstonella angelica</i>
                                                   [Cryptantha angelica]
                                             <i>Johnstonella angustifolia</i>
                                                   [Cryptantha angustifolia]
                                                   [Eritrichium angustifolium]
                                                   [Krynitzkia angustifolia]
                                             <i>Johnstonella costata</i>
                                                   [Cryptantha costata]
                                                   [Cryptantha saxorum]
                                                   [Cryptantha seorsa]
                                             <i>Johnstonella diplotricha</i>
                                                   [Cryptantha diplotricha]
                                             <i>Johnstonella fastigiata</i>
                                                   [Cryptantha fastigiata]
                                             <i>Johnstonella geohintonii</i>
                                                   [Cryptantha geohintonii]
                                             <i>Johnstonella grayi</i>
                                                   [Cryptantha grayi]
                                                   [Krynitzkia grayi]
                                               <i>Johnstonella grayi var. cryptochaeta</i>
                                                     [Cryptantha filiformifolia]
                                                     [Cryptantha grayi var. cryptochaeta]
                                                     [Cryptantha micromeres var. cryptochaeta]
                                               <i>Johnstonella grayi var. grayi</i>
                                                     [Cryptantha grayi var. grayi]
                                               <i>Johnstonella grayi var. nesiotica</i>
                                                     [Cryptantha grayi var. nesiotica]
                                             <i>Johnstonella gypsites</i>
                                                   [Cryptantha gypsites]
                                             <i>Johnstonella holoptera</i>
                                                   [Cryptantha holoptera]
                                                   [Eritrichium holopterum var. submolle]
                                                   [Eritrichium holopterum]
                                             <i>Johnstonella inaequata</i>
                                                   [Cryptantha inaequata]
                                             <i>Johnstonella mexicana</i>
                                                   [Cryptantha mexicana]
                                             <i>Johnstonella parviflora</i>
                                                   [Cryptantha parviflora]
                                             <i>Johnstonella punensis</i>
                                             <i>Johnstonella pusilla</i>
                                                   [Cryptantha pusilla]
                                                   [Eritrichium pusillum]
                                             <i>Johnstonella racemosa</i>
                                                   [Cryptantha racemosa var. lignosa]
                                                   [Cryptantha racemosa]
                                             <i>Johnstonella shelyae</i>
                                     <i>Krynitzkia</i>
                                             <i>Krynitzkia barbigera</i>
                                               <i>Krynitzkia barbigera var. inops</i>
                                             <i>Krynitzkia californica</i>
                                             <i>Krynitzkia cedrosensis</i>
                                             <i>Krynitzkia crassisepala</i>
                                             <i>Krynitzkia depressa</i>
                                             <i>Krynitzkia dichotoma</i>
                                             <i>Krynitzkia dumetorum</i>
                                             <i>Krynitzkia leiocarpa</i>
                                             <i>Krynitzkia maritima</i>
                                             <i>Krynitzkia micromeres</i>
                                             <i>Krynitzkia oxygona</i>
                                             <i>Krynitzkia peninsularis</i>
                                             <i>Krynitzkia pterocarya</i>
                                             <i>Krynitzkia ramosissima</i>
                                             <i>Krynitzkia rostellata</i>
                                             <i>Krynitzkia torreyana</i>
                                               <i>Krynitzkia torreyana var. calycosa</i>
                                     <i>Lappula</i>
                                           [Sclerocaryopsis]
                                             <i>Lappula americana</i>
                                             <i>Lappula arida</i>
                                             <i>Lappula barbata</i>
                                             <i>Lappula bella</i>
                                             <i>Lappula besseyi</i>
                                             <i>Lappula brachycentra</i>
                                                   [Echinospermum brachycentrum]
                                             <i>Lappula californica</i>
                                             <i>Lappula calycosa</i>
                                             <i>Lappula cenchrusoides</i>
                                             <i>Lappula concava</i>
                                                   [Omphalolappula concava]
                                             <i>Lappula coronata</i>
                                             <i>Lappula cupulata</i>
                                             <i>Lappula deflexa</i>
                                               <i>Lappula deflexa subsp. americana</i>
                                               <i>Lappula deflexa var. americana</i>
                                             <i>Lappula diffusa</i>
                                             <i>Lappula diploloma</i>
                                             <i>Lappula foliosa</i>
                                             <i>Lappula gracilenta</i>
                                             <i>Lappula grisea</i>
                                             <i>Lappula heliocarpa</i>
                                             <i>Lappula hendersonii</i>
                                             <i>Lappula heteracantha</i>
                                                   [Echinospermum heteracanthum]
                                                   [Lappula squarrosa subsp. heteracantha]
                                             <i>Lappula heterosperma</i>
                                             <i>Lappula hirsuta</i>
                                             <i>Lappula hispida</i>
                                             <i>Lappula jessicae</i>
                                             <i>Lappula lasiocarpa</i>
                                                   [Lepechiniella balchaschensis]
                                             <i>Lappula leucantha</i>
                                             <i>Lappula leucotricha</i>
                                             <i>Lappula marginata</i>
                                                   [Lappula patula]
                                             <i>Lappula michaelis</i>
                                             <i>Lappula micrantha</i>
                                             <i>Lappula microcarpa</i>
                                             <i>Lappula occidentalis</i>
                                                   [Lappula brachystyla]
                                                   [Lappula redowskii subsp. occidentalis]
                                               <i>Lappula occidentalis occidentalis</i>
                                               <i>Lappula occidentalis var. cupulata</i>
                                                     [Echinospermum texanum]
                                                     [Lappula columbiana]
                                                     [Lappula desertorum var. foliosa]
                                                     [Lappula redowskii var. cupulata]
                                                     [Lappula redowskii var. texana]
                                                     [Lappula texana var. columbiana]
                                                     [Lappula texana var. coronata]
                                                     [Lappula texana var. foliosa]
                                                     [Lappula texana var. heterosperma]
                                                     [Lappula texana var. homosperma]
                                                     [Lappula texana var. texana]
                                                     [Lappula texana]
                                               <i>Lappula occidentalis var. occidentalis</i>
                                                     [Lappula echinata var. occidentalis]
                                                     [Lappula redowskii subsp. redowskii]
                                                     [Lappula redowskii var. desertorum]
                                                     [Lappula redowskii var. occidentalis]
                                                     [Lappula redowskii var. redowskii]
                                                     [Lappula redowskii]
                                             <i>Lappula saxatilis</i>
                                             <i>Lappula semiglabra</i>
                                                   [Echinospermum semiglabrum]
                                             <i>Lappula setosa</i>
                                             <i>Lappula spinocarpos</i>
                                             <i>Lappula squarrosa</i>
                                                   [Echinospermum lappula]
                                                   [Lappula consanguinea]
                                                   [Lappula echinata]
                                                   [Lappula erecta]
                                                   [Lappula fremontii]
                                                   [Lappula lappula]
                                                   [Lappula myosotis]
                                                   [Lappula squarrosa var. erecta]
                                               <i>Lappula squarrosa subsp. squarrosa</i>
                                               <i>Lappula squarrosa var. squarrosa</i>
                                             <i>Lappula subdecumbens</i>
                                             <i>Lappula virginiana</i>
                                     <i>Lasiarrhenum</i>
                                             <i>Lasiarrhenum pinetorum</i>
                                             <i>Lasiarrhenum trinervium</i>
                                                   [Lasiarrhenum strigosum]
                                                   [Onosmodium eriocaulon]
                                     <i>Lemmonia</i>
                                     <i>Lennoa</i>
                                             <i>Lennoa madreporoides</i>
                                                   [Lennoa madreporoides f. caerulea]
                                                   [Lennoa madreporoides subsp. schaffneri]
                                                   <i>Lennoa madreporoides f. madreporoides</i>
                                     <i>Lepechiniella</i>
                                             <i>Lepechiniella michaelis</i>
                                     <i>Lepidocordia</i>
                                             <i>Lepidocordia williamsii</i>
                                                   [Antrophora williamsii]
                                     <i>Leurocline</i>
                                     <i>Lindelofia</i>
                                             <i>Lindelofia anchusoides</i>
                                               <i>Lindelofia anchusoides subsp. anchusoides</i>
                                                     [Cynoglossum anchusoides]
                                             <i>Lindelofia capusii</i>
                                                   [Rindera tianschanica]
                                             <i>Lindelofia cerinthoides</i>
                                                   [Trachelanthus cerinthoides]
                                             <i>Lindelofia longiflora</i>
                                                   [Cynoglossum grandiflorum]
                                                   [Lindelofia spectabilis]
                                             <i>Lindelofia macrostyla</i>
                                             <i>Lindelofia olgae</i>
                                             <i>Lindelofia stylosa</i>
                                     <i>Lithococca</i>
                                             <i>Lithococca tenella</i>
                                     <i>Lithodora</i>
                                             <i>Lithodora fruticosa</i>
                                                   [Lithospermum fruticosum]
                                                   [Lithospermum purpureo-coeruleum]
                                             <i>Lithodora hispidula</i>
                                               <i>Lithodora hispidula subsp. cyrenaica</i>
                                               <i>Lithodora hispidula subsp. hispidula</i>
                                             <i>Lithodora maroccana</i>
                                             <i>Lithodora prostrata</i>
                                               <i>Lithodora prostrata subsp. lusitanica</i>
                                               <i>Lithodora prostrata subsp. prostrata</i>
                                     <i>Lithospermum</i>
                                             <i>Lithospermum afromontanum</i>
                                                   [Lithospermum officinale var. abyssinicum]
                                             <i>Lithospermum albicans</i>
                                             <i>Lithospermum album</i>
                                                   [Macromeria alba]
                                             <i>Lithospermum apulum</i>
                                             <i>Lithospermum bejariense</i>
                                             <i>Lithospermum berlandieri</i>
                                             <i>Lithospermum breviflorum</i>
                                             <i>Lithospermum calcicola</i>
                                                   [Lithospermum conzattii]
                                                   [Lithospermum hoyasense]
                                                   [Lithospermum madrense]
                                             <i>Lithospermum californicum</i>
                                             <i>Lithospermum calycosum</i>
                                                   [Lithospermum galeottii]
                                                   [Lithospermum strictum var. calycosum]
                                             <i>Lithospermum canescens</i>
                                                   [Lithospermum canescens f. pallidum]
                                             <i>Lithospermum caroliniense</i>
                                               <i>Lithospermum caroliniense subsp. croceum</i>
                                               <i>Lithospermum caroliniense var. caroliniense</i>
                                               <i>Lithospermum caroliniense var. croceum</i>
                                             <i>Lithospermum chiapense</i>
                                                   [Macromeria guatemalensis]
                                             <i>Lithospermum chihuahuanum</i>
                                             <i>Lithospermum cobrense</i>
                                             <i>Lithospermum confine</i>
                                             <i>Lithospermum croceum</i>
                                             <i>Lithospermum decipiens</i>
                                             <i>Lithospermum discolor</i>
                                                   [Lithospermum chersinum]
                                                   [Lithospermum hypoleucum]
                                             <i>Lithospermum distichum</i>
                                                   [Lithospermum approximatum]
                                                   [Lithospermum spathulatum]
                                             <i>Lithospermum erythrorhizon</i>
                                                   [Lithospermum officinale var. erythrorhizon]
                                             <i>Lithospermum exsertum</i>
                                                   [Macromeria exserta var. imparata]
                                                   [Macromeria exserta]
                                             <i>Lithospermum gmelini</i>
                                             <i>Lithospermum gmelinii</i>
                                             <i>Lithospermum guatemalense</i>
                                             <i>Lithospermum helleri</i>
                                             <i>Lithospermum hintoniorum</i>
                                             <i>Lithospermum hirsutum</i>
                                             <i>Lithospermum hirtum</i>
                                             <i>Lithospermum incisum</i>
                                                   [Batschia linearifolia]
                                                   [Batschia longiflora]
                                                   [Lithospermum angustifolium]
                                                   [Lithospermum linearifolium]
                                                   [Lithospermum mandanense]
                                             <i>Lithospermum incrassatum</i>
                                             <i>Lithospermum indecorum</i>
                                             <i>Lithospermum jimulcense</i>
                                             <i>Lithospermum johnstonii</i>
                                             <i>Lithospermum lanceolatum</i>
                                             <i>Lithospermum lasiosiphon</i>
                                             <i>Lithospermum latifolium</i>
                                             <i>Lithospermum leonotis</i>
                                                   [Macromeria leontis]
                                             <i>Lithospermum longifolium</i>
                                             <i>Lithospermum matamorense</i>
                                             <i>Lithospermum mediale</i>
                                             <i>Lithospermum microspermum</i>
                                             <i>Lithospermum mirabile</i>
                                             <i>Lithospermum molle</i>
                                                   [Onosmodium molle subsp. bejariense]
                                                   [Onosmodium molle subsp. molle]
                                                   [Onosmodium molle var. bejariense]
                                                   [Onosmodium molle var. molle]
                                                   [Onosmodium molle]
                                             <i>Lithospermum muelleri</i>
                                             <i>Lithospermum multiflorum</i>
                                                   [Lithospermum cognatum]
                                             <i>Lithospermum nelsonii</i>
                                             <i>Lithospermum oaxacanum</i>
                                                   [Onosmodium oaxacanum]
                                             <i>Lithospermum oblongifolium</i>
                                             <i>Lithospermum oblongum</i>
                                             <i>Lithospermum obovatum</i>
                                                   [Lithospermum gentianoides]
                                             <i>Lithospermum obtusifolium</i>
                                             <i>Lithospermum occidentale</i>
                                                   [Onosmodium molle subsp. occidentale]
                                                   [Onosmodium molle var. occidentale]
                                             <i>Lithospermum officinale</i>
                                             <i>Lithospermum onosmodium</i>
                                             <i>Lithospermum papillosum</i>
                                             <i>Lithospermum parksii</i>
                                               <i>Lithospermum parksii var. parksii</i>
                                               <i>Lithospermum parksii var. rugulosum</i>
                                             <i>Lithospermum parviflorum</i>
                                                   [Onosmodium molle subsp. hispidissimum]
                                                   [Onosmodium molle var. hispidissimum]
                                             <i>Lithospermum peruvianum</i>
                                             <i>Lithospermum pilosum</i>
                                             <i>Lithospermum pringlei</i>
                                                   [Lithospermum seleri]
                                             <i>Lithospermum prostratum</i>
                                             <i>Lithospermum ruderale</i>
                                                   [Lithospermum torreyi]
                                             <i>Lithospermum rzedowskii</i>
                                             <i>Lithospermum sibthorpianum</i>
                                             <i>Lithospermum sordidum</i>
                                             <i>Lithospermum strictum</i>
                                             <i>Lithospermum subsetosum</i>
                                                   [Onosmodium molle subsp. subsetosum]
                                                   [Onosmodium molle var. subsetosum]
                                             <i>Lithospermum tenellum</i>
                                             <i>Lithospermum thuberi</i>
                                                   [Lithospermum macromeria]
                                                   [Macromeria thurberi]
                                                   [Macromeria viridiflora var. thurberi]
                                                   [Macromeria viridiflora var. viridiflora]
                                                   [Macromeria viridiflora]
                                                   [Onosmodium thurberi]
                                             <i>Lithospermum trinervium</i>
                                             <i>Lithospermum tuberosum</i>
                                             <i>Lithospermum tubiliflorum</i>
                                                   [Lithospermum worthingtonii]
                                             <i>Lithospermum tubuliflorum</i>
                                             <i>Lithospermum viride</i>
                                                   [Lithospermum palmeri]
                                     <i>Lobostemon</i>
                                             <i>Lobostemon argenteus</i>
                                                   [Lobostemon ferocissimus]
                                             <i>Lobostemon capitatus</i>
                                                   [Lobostemon cephaloides]
                                             <i>Lobostemon cinereus</i>
                                             <i>Lobostemon echioides</i>
                                                   [Lobostemon virgatus]
                                             <i>Lobostemon fruticosus</i>
                                                   [Echium scabrum]
                                                   [Lobostemon scaber]
                                             <i>Lobostemon glaucophyllus</i>
                                                   [Lobostemon swartzii]
                                             <i>Lobostemon laevigatus</i>
                                             <i>Lobostemon montanus</i>
                                                   [Echium montanum]
                                             <i>Lobostemon regulariflorus</i>
                                                   [Echium grandiflorum]
                                                   [Lobostemon formosus]
                                             <i>Lobostemon spicatus</i>
                                             <i>Lobostemon splendens</i>
                                                   [Echium incanum]
                                             <i>Lobostemon strigosus</i>
                                             <i>Lobostemon trichotomus</i>
                                                   [Lobostemon verrucosus]
                                                   [Lobostemon wurmbii]
                                             <i>Lobostemon trigonus</i>
                                     <i>Lycopsis</i>
                                             <i>Lycopsis arvensis</i>
                                               <i>Lycopsis arvensis subsp. orientalis</i>
                                                     [Anchusa ovata]
                                             <i>Lycopsis picta</i>
                                     <i>Macrocalyx</i>
                                             <i>Macrocalyx nyctelea</i>
                                     <i>Macromeria</i>
                                             <i>Macromeria barbigera</i>
                                             <i>Macromeria discolor</i>
                                             <i>Macromeria hintoniorum</i>
                                             <i>Macromeria hispida</i>
                                             <i>Macromeria longiflora</i>
                                                   [Lithospermum flavum]
                                                   [Lithospermum longiflorum]
                                             <i>Macromeria notata</i>
                                             <i>Macromeria pringlei</i>
                                     <i>Macrotomia</i>
                                     <i>Mallotonia</i>
                                             <i>Mallotonia gnaphalodes</i>
                                     <i>Marilaunidium</i>
                                             <i>Marilaunidium tenue</i>
                                     <i>Megastoma</i>
                                     <i>Mertensia</i>
                                             <i>Mertensia alaskana</i>
                                             <i>Mertensia alba</i>
                                             <i>Mertensia alpina</i>
                                             <i>Mertensia arizonica</i>
                                                   [Mertensia arizonica var. grahamii]
                                                   [Mertensia arizonica var. leonardii]
                                                   [Mertensia arizonica var. subnuda]
                                               <i>Mertensia arizonica arizonica</i>
                  &