Taxon Search
  Plantae
    Tracheophyta
           [Tracheobionta]
    Spermatophyta
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Rosids
               Fabids
                    Rosales
                            Urticaceae
                                    Achudemia
                                            Achudemia japonica
                                                   [Pilea kiotensis]
                                    Adicea
                                            Adicea fontana
                                            Adicea pumila
                                    Astrothalamus
                                            Astrothalamus reticulatus
                                    Australina
                                            Australina flaccida
                                                   [Australina schimperiana]
                                                   [Pouzolzia flaccida]
                                            Australina pusilla
                                                   [Australina muelleri]
                                    Boehmeria
                                            Boehmeria aspera
                                            Boehmeria biloba
                                            Boehmeria bullata
                                              Boehmeria bullata subsp. coriacea
                                                     [Boehmeria coriacea]
                                            Boehmeria burgeriana
                                            Boehmeria caudata
                                                   [Boehmeria flagelliformis]
                                                   [Boehmeria palmeri]
                                            Boehmeria celebica
                                            Boehmeria celtidifolia
                                                   [Boehmeria arbuscula]
                                            Boehmeria clidemioides
                                                   [Boehmeria platyphylla var. clidemioides]
                                              Boehmeria clidemioides var. diffusa
                                                     [Boehmeria diffusa]
                                            Boehmeria cylindrica
                                                   [Boehmeria atrovirens]
                                                   [Boehmeria austrina]
                                                   [Boehmeria cylindrica var. cylindrica]
                                                   [Boehmeria cylindrica var. drummondiana]
                                                   [Boehmeria cylindrica var. scabra]
                                                   [Boehmeria decurrens]
                                                   [Boehmeria drummondiana]
                                                   [Boehmeria elongata]
                                                   [Boehmeria phyllostachya]
                                                   [Boehmeria scabra]
                                                   [Urtica capitata]
                                                   [Urtica cylindrica]
                                            Boehmeria densiflora
                                            Boehmeria depauperata
                                                   [Boehmeria malabarica]
                                            Boehmeria ehrenbergiana
                                            Boehmeria gracilis
                                            Boehmeria grandis
                                              Boehmeria grandis var. cuneata
                                              Boehmeria grandis var. kauaiensis
                                            Boehmeria heterophylla
                                              Boehmeria heterophylla var. blumei
                                                     [Boehmeria blumei]
                                            Boehmeria holosericea
                                                   [Boehmeria egregia]
                                                   [Boehmeria gigantea]
                                            Boehmeria japonica
                                                   [Boehmeria grandifolia]
                                                   [Boehmeria longispica]
                                                   [Boehmeria pilushanensis]
                                                   [Boehmeria taiwaniana]
                                              Boehmeria japonica var. tenera
                                                     [Boehmeria japonica var. tricuspis]
                                                     [Boehmeria paraspicata]
                                                     [Boehmeria tricuspis]
                                            Boehmeria lateriflora
                                            Boehmeria macrophylla
                                                   [Boehmeria platyphylla]
                                              Boehmeria macrophylla var. macrophylla
                                            Boehmeria multiflora
                                            Boehmeria nivea
                                                   [Boehmeria candicans]
                                                   [Boehmeria nipononivea]
                                                   [Boehmeria nivea var. nipononivea]
                                            Boehmeria pavonii
                                                   [Phenax pallida]
                                            Boehmeria platanifolia
                                            Boehmeria radiata
                                            Boehmeria ramiflora
                                                   [Boehmeria cuspidata]
                                                   [Boehmeria ramiflora var. cuspidata]
                                            Boehmeria repens
                                                   [Pilea ciliata]
                                                   [Pouzolzia repens]
                                            Boehmeria siamensis
                                            Boehmeria sieboldiana
                                                   [Boehmeria formosana]
                                            Boehmeria spicata
                                                   [Urtica spicata]
                                            Boehmeria stipularis
                                            Boehmeria ternifolia
                                            Boehmeria tsaratananensis
                                            Boehmeria ulmifolia
                                                   [Boehmeria fallax]
                                            Boehmeria virgata
                                                   [Urtica virgata]
                                              Boehmeria virgata subsp. macrophylla
                                              Boehmeria virgata subsp. virgata
                                                     [Boehmeria platyphylla var. celebica]
                                              Boehmeria virgata var. densiglomerata
                                                     [Boehmeria densiglomerata]
                                              Boehmeria virgata var. molliuscula
                                                     [Boehmeria platyphylla var. angolensis]
                                                     [Boehmeria platyphylla var. nigerica]
                                                     [Boehmeria platyphylla var. ugandensis]
                                              Boehmeria virgata var. scabrella
                                                     [Boehmeria macrophylla var. scabrella]
                                              Boehmeria virgata var. strigosa
                                                     [Boehmeria dolichostachya]
                                              Boehmeria virgata var. tomentosa
                                            Boehmeria zollingeriana
                                    Cecropia
                                            Cecropia adenopus
                                            Cecropia angulata
                                            Cecropia angustifolia
                                                   [Cecropia digitata]
                                                   [Cecropia palmatisecta]
                                                   [Cecropia polyphlebia]
                                                   [Cecropia sylvicola]
                                            Cecropia bullata
                                            Cecropia concolor
                                            Cecropia distachya
                                            Cecropia elongata
                                            Cecropia engleriana
                                                   [Cecropia concolor subsp. engleriana]
                                            Cecropia ficifolia
                                            Cecropia gabrielis
                                            Cecropia garciae
                                            Cecropia glaziovii
                                            Cecropia herthae
                                            Cecropia heterochroma
                                            Cecropia hispidissima
                                            Cecropia hololeuca
                                            Cecropia insignis
                                                   [Cecropia eximia]
                                            Cecropia latiloba
                                            Cecropia litoralis
                                            Cecropia longipes
                                            Cecropia marginalis
                                            Cecropia megastachya
                                            Cecropia membranacea
                                            Cecropia metensis
                                                   [Cecropia peltata var. candida]
                                            Cecropia mexicana
                                            Cecropia montana
                                            Cecropia obtusa
                                            Cecropia obtusifolia
                                                   [Cecropia commutata]
                                              Cecropia obtusifolia subsp. obtusifolia
                                                     [Cecropia levyana]
                                            Cecropia pachystachya
                                            Cecropia palmata
                                            Cecropia peltata
                                                   [Cecropia arachnoidea]
                                                   [Cecropia asperrima]
                                                   [Cecropia hondurensis]
                                                   [Cecropia propinqua]
                                                   [Cecropia scabrifolia]
                                                   [Cecropia schiedeana]
                                            Cecropia pittieri
                                            Cecropia polystachya
                                                   [Cecropia ruiziana]
                                            Cecropia putumayonis
                                            Cecropia reticulata
                                            Cecropia saxatilis
                                            Cecropia schreberiana
                                              Cecropia schreberiana subsp. antillarum
                                              Cecropia schreberiana subsp. schreberiana
                                                     [Cecropia urbaniana]
                                            Cecropia sciadophylla
                                            Cecropia strigosa
                                            Cecropia tacuna
                                            Cecropia utcubambana
                              Cecropioideae
                                    Chamabaina
                                    Chamabainia
                                            Chamabainia cuspidata
                                                   [Urtica squamigera]
                                    Conocephalus
                                    Coussapoa
                                            Coussapoa angustifolia
                                            Coussapoa arachnoidea
                                            Coussapoa asperifolia
                                              Coussapoa asperifolia subsp. rhamnoides
                                            Coussapoa brevipes
                                            Coussapoa contorta
                                            Coussapoa crassivenosa
                                            Coussapoa curranii
                                            Coussapoa ferruginea
                                            Coussapoa glaberrima
                                            Coussapoa herthae
                                            Coussapoa jatun-sachensis
                                            Coussapoa latifolia
                                            Coussapoa longepedunculata
                                            Coussapoa macerrima
                                            Coussapoa manuensis
                                            Coussapoa microcarpa
                                                   [Coussapoa schottii]
                                            Coussapoa microcephala
                                            Coussapoa nitida
                                            Coussapoa nymphaeifolia
                                            Coussapoa oligocephala
                                            Coussapoa orthoneura
                                                   [Coussapoa prancei]
                                            Coussapoa ovalifolia
                                            Coussapoa parviceps
                                                   [Coussapoa brenesii]
                                            Coussapoa parvifolia
                                                   [Coussapoa cornifolia]
                                            Coussapoa purpusii
                                            Coussapoa rotunda
                                            Coussapoa tessmannii
                                            Coussapoa trinervia
                                            Coussapoa villosa
                                              Coussapoa villosa subsp. villosa
                                                     [Coussapoa donnell-smithii]
                                                     [Coussapoa eggersii]
                                                     [Coussapoa panamensis]
                                                     [Coussapoa subcrenata]
                                                     [Ficus intramarginalis]
                                                     [Urostigma intramarginale]
                                    Cypholophus
                                            Cypholophus brunneolus
                                            Cypholophus englerianus
                                            Cypholophus friesianus
                                            Cypholophus macrocephalus
                                              Cypholophus macrocephalus var. mollis
                                            Cypholophus moluccanus
                                            Cypholophus montanus
                                            Cypholophus nummularis
                                    Debregeasia
                                            Debregeasia edulis
                                            Debregeasia longifolia
                                                   [Debregeasia velutina]
                                            Debregeasia luteocarpa
                                            Debregeasia saeneb
                                                   [Boehmeria hypoleuca]
                                                   [Boehmeria salicifolia]
                                                   [Debregeasia bicolor]
                                                   [Debregeasia hypoleuca]
                                                   [Procris hypoleuca]
                                                   [Rhus saneb]
                                                   [Urtica bicolor]
                                            Debregeasia salicifolia
                                            Debregeasia squamata
                                    Dendrocnide
                                            Dendrocnide cordata
                                            Dendrocnide harveyi
                                                   [Laportea harveyi]
                                            Dendrocnide latifolia
                                            Dendrocnide longifolia
                                            Dendrocnide meyeniana
                                                   [Laportea meyeniana]
                                            Dendrocnide moroides
                                            Dendrocnide nervosa
                                            Dendrocnide stimulans
                                                   [Laportea gracilipes]
                                                   [Laportea stimulans]
                                                   [Laportea sumatrana]
                                            Dendrocnide ternatensis
                                            Dendrocnide venosa
                                                   [Laportea conduplicata]
                                                   [Laportea venosa]
                                            Dendrocnide vitiensis
                                                   [Laportea vitiensis]
                                    Dicranostachys
                                    Didymodoxa
                                            Didymodoxa caffra
                                                   [Australina acuminata]
                                                   [Australina caffra]
                                                   [Didymodoxa acuminata]
                                                   [Didymodoxa cuneata]
                                                   [Droguetia umbricola]
                                                   [Pouzolzia erythraeae]
                                                   [Pouzolzia piscicelliana]
                                                   [Urtica caffra]
                                    Didymogyne
                                    Discocnide
                                            Discocnide mexicana
                                                   [Discocarpus mexicanus]
                                                   [Laportea mexicana]
                                    Distemon
                                    Droguetia
                                            Droguetia debilis
                                            Droguetia iners
                                              Droguetia iners subsp. iners
                                                     [Boehmeria capensis]
                                                     [Boehmeria pauciflora]
                                                     [Didymogyne abyssinica]
                                                     [Droguetia diffusa]
                                                     [Droguetia pauciflora]
                                                     [Parietaria capensis]
                                                     [Pouzolzia pauciflora]
                                                     [Urtica pauciflora]
                                              Droguetia iners subsp. pedunculata
                                              Droguetia iners subsp. urticoides
                                    Dubreulia
                                            Dubreulia peploides
                                    Elatostema
                                            Elatostema acuminatum
                                                   [Boehmeria acuminata]
                                            Elatostema acuteserratum
                                            Elatostema agusanense
                                            Elatostema angustatum
                                                   [Elatostema camiguinense]
                                            Elatostema auriculatifolium
                                            Elatostema australe
                                            Elatostema balansae
                                            Elatostema banahaense
                                                   [Elatostema carinoi]
                                            Elatostema beccarii
                                            Elatostema benguetense
                                            Elatostema blechnoides
                                            Elatostema brevifolium
                                                   [Pellionia brevifolia]
                                                   [Pellionia minima]
                                            Elatostema brongniartianum
                                            Elatostema brunneolum
                                            Elatostema bulusanense
                                            Elatostema calcareum
                                            Elatostema cuspidatum
                                            Elatostema cyrtandrifolium
                                                   [Elatostema herbaceifolium]
                                            Elatostema delicatulum
                                            Elatostema densiflorum
                                            Elatostema eberhardtii
                                                   [Pellionia eberhardtii]
                                            Elatostema elmeri
                                            Elatostema eurhynchum
                                            Elatostema gibbsiae
                                            Elatostema glabratum
                                            Elatostema glaucescens
                                            Elatostema glomeratum
                                            Elatostema goudotianum
                                                   [Elatostema goudotianum var. afrikanum]
                                            Elatostema grandifolium
                                            Elatostema hastatum
                                            Elatostema heterolobum
                                                   [Pellionia heteroloba]
                                            Elatostema hookerianum
                                            Elatostema ichangense
                                            Elatostema integrifolium
                                            Elatostema involucratum
                                                   [Elatostema japonicum var. majus]
                                                   [Elatostema umbellatum var. majus]
                                            Elatostema kabayense
                                            Elatostema kraemeri
                                            Elatostema laetevirens
                                            Elatostema lineare
                                            Elatostema lineolatum
                                                   [Elatostema lineolatum var. majus]
                                            Elatostema longifolium
                                            Elatostema longipedunculatum
                                            Elatostema macrophyllum
                                            Elatostema mafuluense
                                            Elatostema mannii
                                                   [Elatostema angusticuneatum var. dusenii]
                                                   [Elatostema angusticuneatum]
                                            Elatostema mindanaense
                                                   [Pellionia mindanaensis]
                                            Elatostema molle
                                            Elatostema monticola
                                                   [Elatostema kiwuense]
                                                   [Elatostema longiacuminatum]
                                                   [Elatostema orientale var. longeacuminatum]
                                                   [Elatostema orientale]
                                            Elatostema morobense
                                            Elatostema nasutum
                                                   [Elatostema stipulosum]
                                            Elatostema novoguineense
                                            Elatostema obtusiusculum
                                            Elatostema pachyceras
                                            Elatostema paivaeanum
                                                   [Elatostema busseanum]
                                                   [Elatostema gabonense]
                                                   [Elatostema paivaeanum var. conrauanum]
                                                   [Elatostema preussii]
                                            Elatostema parvum
                                                   [Elatostema minutum]
                                            Elatostema paxii
                                            Elatostema penibukanense
                                            Elatostema perlongifolium
                                            Elatostema platyphyllum
                                                   [Elatostema edule]
                                            Elatostema poteriifolium
                                            Elatostema pseudocuspidatum
                                            Elatostema pulchellum
                                            Elatostema purpurascens
                                            Elatostema pusillum
                                            Elatostema radicans
                                                   [Pellionia arisanensis]
                                            Elatostema reticulatum
                                            Elatostema rivulare
                                            Elatostema rugosum
                                            Elatostema samoense
                                            Elatostema seemannianum
                                            Elatostema serpentinicola
                                            Elatostema sessile
                                            Elatostema simulans
                                                   [Elatostema pacificum]
                                            Elatostema sinense
                                            Elatostema sinuatum
                                                   [Elatostema laciniatum]
                                            Elatostema sorsogonense
                                            Elatostema stewardii
                                            Elatostema subcoriaceum
                                            Elatostema surigaoense
                                            Elatostema suzukii
                                                   [Pellionia cuneata]
                                            Elatostema thalictroides
                                            Elatostema thomense
                                            Elatostema umbellatum
                                                   [Pellionia umbellata]
                                            Elatostema weinlandii
                                            Elatostema welwitschii
                                                   [Elatostema angolense]
                                                   [Elatostema henriquesii]
                                                   [Elatostema kamerunense]
                                                   [Elatostema sessile var. angustifolium]
                                                   [Elatostema welwitschii var. cameroonense]
                                            Elatostema whitfordii
                                            Elatostema zimmermannii
                                    Elatostematoides
                                            Elatostematoides caudatum
                                            Elatostematoides filicoides
                                                   [Elatostema archboldianum]
                                                   [Elatostema filicoides]
                                    Fleurya
                                    Forshohlea
                                    Forsskaolea
                                            Forsskaolea angustifolia
                                            Forsskaolea procridifolia
                                                   [Forsskaolea procridifolia var. microphylla]
                                                   [Forsskaolea procridifolia var. rigida]
                                                   [Forsskaolea procridifolia var. umbrosa]
                                            Forsskaolea tenacissima
                                                   [Forsskaolea tenacissima var. erythraea]
                                            Forsskaolea viridis
                                                   [Forsskaolea viridis var. ehrenbergii]
                                    Gesnouinia
                                            Gesnouinia arborea
                                    Girardinia
                                            Girardinia bullosa
                                                   [Urtica bullosa]
                                            Girardinia diversifolia
                                                   [Fleurya cannabina]
                                                   [Girardinia adoensis]
                                                   [Girardinia armata]
                                                   [Girardinia condensata var. adoensis]
                                                   [Girardinia condensata]
                                                   [Girardinia heterophylla var. adoensis]
                                                   [Girardinia heterophylla]
                                                   [Urera cannabina]
                                                   [Urtica adoensis]
                                                   [Urtica condensata]
                                                   [Urtica diversifolia]
                                            Girardinia palmata
                                    Gonostegia
                                            Gonostegia hirta
                                                   [Memorialis hirta]
                                                   [Urtica quinquenervis]
                                            Gonostegia pentandra
                                              Gonostegia pentandra var. wightii
                                                     [Pouzolzia wightii]
                                            Gonostegia triandra
                                                   [Pouzolzia hirta]
                                    Gyrotaenia
                                            Gyrotaenia crassifolia
                                                   [Urera crassifolia]
                                            Gyrotaenia microcarpa
                                            Gyrotaenia myriocarpa
                                            Gyrotaenia spicata
                                            Gyrotaenia trujilloana
                                    Haynea
                                    Helxine
                                            Helxine soleirolii
                                    Hemistylus
                                            Hemistylus boehmerioides
                                            Hemistylus odontophylla
                                    Hesperocnide
                                            Hesperocnide sandwicensis
                                            Hesperocnide tenella
                                    Laportea
                                            Laportea aestuans
                                                   [Fleurya aestuans]
                                                   [Fleurya aesturans]
                                                   [Fleurya bathiei]
                                                   [Fleurya perrieri]
                                                   [Laportea bathiei]
                                                   [Urtica aestuans]
                                            Laportea alatipes
                                                   [Fleurya alatipes]
                                                   [Fleurya monticola]
                                                   [Fleurya urticoides var. glabrata]
                                                   [Fleurya urticoides]
                                                   [Girardinia marginata]
                                            Laportea bulbifera
                                                   [Laportea sinensis]
                                                   [Laportea terminalis]
                                            Laportea canadensis
                                                   [Urtica pustulata]
                                            Laportea cuneata
                                                   [Fleurya cuneata]
                                            Laportea cuspidata
                                                   [Laportea macrostachya]
                                            Laportea decumana
                                            Laportea grossa
                                                   [Fleurya grossa]
                                            Laportea interrupta
                                                   [Fleurya interrupta]
                                            Laportea lanceolata
                                                   [Fleurya lanceolata]
                                            Laportea mooreana
                                                   [Adicea mooreana]
                                                   [Fleurya funigera]
                                                   [Fleurya mooreana]
                                                   [Fleurya urophylla]
                                            Laportea ovalifolia
                                                   [Fleurya ovalifolia var. repens]
                                                   [Fleurya ovalifolia]
                                                   [Fleurya podocarpa subsp. repens]
                                                   [Fleurya podocarpa var. amphicarpa]
                                                   [Fleurya podocarpa var. fulminans]
                                                   [Fleurya podocarpa var. mannii]
                                                   [Fleurya podocarpa]
                                                   [Fleurya spicata]
                                                   [Haynea ovalifolia]
                                                   [Pilea procumbens]
                                                   [Urera spicata]
                                            Laportea peduncularis
                                              Laportea peduncularis subsp. latidens
                                              Laportea peduncularis subsp. peduncularis
                                                     [Fleurya peduncularis]
                                                     [Laportea caffra]
                                            Laportea peltata
                                            Laportea ruderalis
                                                   [Fleurya ruderalis]
                                    Lecanthus
                                            Lecanthus peduncularis
                                                   [Elatostema oppositifolium]
                                                   [Elatostema ovatum]
                                                   [Elatostema wallichii]
                                                   [Elatostema wightii]
                                                   [Lecanthus sasakii]
                                                   [Procris obovata]
                                                   [Procris peduncularis]
                                    Leucococcus
                                    Leucosyke
                                            Leucosyke aspera
                                            Leucosyke capitellata
                                                   [Leucosyke palawanensis]
                                            Leucosyke corymbulosa
                                            Leucosyke elmeri
                                            Leucosyke hispidissima
                                                   [Leucosyke magallanensis]
                                            Leucosyke javanica
                                                   [Leucosyke candidissima]
                                            Leucosyke nivea
                                            Leucosyke ovalifolia
                                            Leucosyke quadrinervia
                                            Leucosyke sumatrana
                                    Maoutia
                                           [Puna]
                                            Maoutia australis
                                            Maoutia setosa
                                    Margarocarpus
                                    Memorialis
                                    Musanga
                                            Musanga cecropioides
                                                   [Musanga smithii]
                                            Musanga leo-errerae
                                    Myrianthus
                                            Myrianthus arboreus
                                            Myrianthus cuneifolius
                                                   [Myrianthus serratus var. cuneifolius]
                                            Myrianthus holstii
                                                   [Myrianthus mildbraedii]
                                            Myrianthus libericus
                                            Myrianthus preussii
                                              Myrianthus preussii subsp. preussii
                                                     [Myrianthus gracilis]
                                                     [Myrianthus talbotii]
                                              Myrianthus preussii subsp. seretii
                                                     [Myrianthus elegans]
                                                     [Myrianthus laurentii]
                                                     [Myrianthus seretii]
                                            Myrianthus scandens
                                            Myrianthus serratus
                                              Myrianthus serratus var. letestui
                                              Myrianthus serratus var. serratus
                                                     [Dicranostachys serrata]
                                    Myriocarpa
                                            Myriocarpa bifurca
                                            Myriocarpa brachystachys
                                            Myriocarpa cordifolia
                                                   [Myriocarpa malacophylla]
                                            Myriocarpa cubilgueitzensis
                                            Myriocarpa heterospicata
                                            Myriocarpa heterostachya
                                            Myriocarpa laevigata
                                            Myriocarpa longipes
                                                   [Myriocarpa magnifica]
                                            Myriocarpa obovata
                                            Myriocarpa purpurascens
                                            Myriocarpa stipitata
                                                   [Urtica spiralis]
                                            Myriocarpa trifurca
                                            Myriocarpa yzabalensis
                                    Nanocnide
                                            Nanocnide japonica
                                            Nanocnide lobata
                                                   [Nanocnide pilosa]
                                    Neopilea
                                    Neraudia
                                            Neraudia angulata
                                              Neraudia angulata var. angulata
                                              Neraudia angulata var. dentata
                                            Neraudia cookii
                                            Neraudia kahoolawensis
                                            Neraudia kauaiensis
                                              Neraudia kauaiensis var. helleri
                                            Neraudia melastomifolia
                                              Neraudia melastomifolia var. gaudichaudii
                                              Neraudia melastomifolia var. pallida
                                              Neraudia melastomifolia var. parvifolia
                                              Neraudia melastomifolia var. pubescens
                                              Neraudia melastomifolia var. uncinata
                                            Neraudia ovata
                                            Neraudia sericea
                                    Obetia
                                            Obetia carruthersiana
                                                   [Laportea carruthersiana]
                                                   [Obetia australis]
                                                   [Urticastrum carruthersianum]
                                            Obetia ficifolia
                                            Obetia radula
                                                   [Obetia ficifolia var. heracleifolia]
                                                   [Obetia laciniata]
                                                   [Obetia morifolia]
                                                   [Obetia pinnatifida]
                                                   [Urera radula]
                                            Obetia tenax
                                                   [Urera tenax]
                                    Oreocnide
                                            Oreocnide frutescens
                                              Oreocnide frutescens subsp. frutescens
                                                     [Oreocnide fruticosa]
                                                     [Villebrunea frutescens]
                                            Oreocnide integrifolia
                                              Oreocnide integrifolia var. sylvatica
                                                     [Oreocnide sylvatica]
                                            Oreocnide pedunculata
                                                   [Villebrunea pedunculata]
                                            Oreocnide rubescens
                                            Oreocnide tonkinensis
                                                   [Villebrunea tonkinensis]
                                            Oreocnide trinervis
                                                   [Villebrunea trinervis]
                                    Parietaria
                                            Parietaria alsinefolia
                                            Parietaria cardiostegia
                                            Parietaria cretica
                                            Parietaria diffusa
                                            Parietaria filamentosa
                                            Parietaria floridana
                                                   [Parietaria debilis]
                                                   [Parietaria nummularia]
                                            Parietaria hespera
                                                   [Parietaria pensylvanica var. hespera]
                                              Parietaria hespera var. californica
                                              Parietaria hespera var. hespera
                                            Parietaria judaica
                                              Parietaria judaica subsp. judaica
                                                     [Parietaria punctata]
                                                     [Parietaria ramiflora]
                                            Parietaria laxiflora
                                                   [Parietaria debilis f. laxiflora]
                                                   [Parietaria mauritanica var. erecta]
                                            Parietaria lusitanica
                                              Parietaria lusitanica subsp. serbica
                                                     [Parietaria serbica]
                                            Parietaria macrophylla
                                                   [Parietaria decoris]
                                            Parietaria mauritanica
                                            Parietaria micrantha
                                            Parietaria officinalis
                                                   [Parietaria erecta]
                                            Parietaria pensylvanica
                                                   [Parietaria obtusa]
                                                   [Parietaria occidentalis]
                                                   [Parietaria pensylvanica var. obtusa]
                                                   [Parietaria pensylvanica var. pensylvanica]
                                              Parietaria pensylvanica pensylvanica
                                            Parietaria praetermissa
                                            Parietaria ruwenzoriensis
                                              Parietaria ruwenzoriensis subsp. keniensis
                                              Parietaria ruwenzoriensis subsp. ruwenzoriensis
                                                     [Parietaria scandens]
                                            Parietaria thymifolia
                                            Parietaria zeylanica
                                    Pellionia
                                            Pellionia japonica
                                                   [Elatostema japonicum]
                                            Pellionia radicans
                                            Pellionia repens
                                                   [Pellionia daveauana]
                                                   [Pellionia pulchra]
                                            Pellionia scabra
                                    Phenax
                                            Phenax angustifolius
                                            Phenax asper
                                            Phenax grossecrenatus
                                            Phenax hirtus
                                            Phenax integrifolius
                                            Phenax laevigatus
                                            Phenax mexicanus
                                            Phenax microphyllus
                                            Phenax pauciflorus
                                            Phenax rugosus
                                            Phenax sonneratii
                                                   [Parietaria sonneratii]
                                                   [Phenax vulgaris]
                                                   [Pouzolzia conulifera]
                                            Phenax urticifolius
                                    Pilea
                                            Pilea acanthospermoides
                                            Pilea acuminata
                                                   [Pilea longipes]
                                            Pilea alpestris
                                            Pilea alternifolia
                                            Pilea angolensis
                                              Pilea angolensis subsp. angolensis
                                                     [Adicea tetraphylla var. angolensis]
                                                     [Fleurya begonioides]
                                                     [Pilea divaricata]
                                              Pilea angolensis subsp. christiaensenii
                                                     [Pilea christiaensenii]
                                            Pilea angulata
                                              Pilea angulata subsp. angulata
                                                     [Pilea nokozanensis]
                                                     [Pilea stipulosa]
                                              Pilea angulata subsp. petiolaris
                                                     [Pilea petiolaris]
                                            Pilea antioquensis
                                            Pilea apiculata
                                            Pilea appendiciliata
                                            Pilea appendiculata
                                            Pilea aquarum
                                            Pilea astrogramma
                                            Pilea auricularis
                                            Pilea auriculata
                                            Pilea baltenweckii
                                            Pilea bambuseti
                                              Pilea bambuseti subsp. aethiopica
                                              Pilea bambuseti subsp. bambuseti
                                            Pilea barahonensis
                                            Pilea barbiflora
                                            Pilea bassleriana
                                            Pilea betulifolia
                                              Pilea betulifolia var. lineolata
                                            Pilea brachypila
                                            Pilea brevicornuta
                                                   [Pilea aquarum subsp. brevicornuta]
                                            Pilea brevistipula
                                            Pilea brittoniae
                                            Pilea bullata
                                            Pilea cadierei
                                            Pilea caribaea
                                            Pilea cavaleriei
                                            Pilea cellulosa
                                            Pilea centradenioides
                                            Pilea cephalantha
                                            Pilea chiapensis
                                            Pilea ciliaris
                                            Pilea clementis
                                            Pilea confusa
                                            Pilea coronopifolia
                                            Pilea costaricensis
                                            Pilea crassifolia
                                            Pilea cuneata
                                            Pilea cymbifolia
                                                   [Pilea urerifolia]
                                            Pilea daguensis
                                            Pilea dauciodora
                                            Pilea delicatula
                                            Pilea depressa
                                            Pilea dictyocarpa
                                            Pilea dispar
                                                   [Pilea gonavensis]
                                            Pilea distantifolia
                                            Pilea diversifolia
                                            Pilea domingensis
                                            Pilea ecboliophylla
                                            Pilea ecbolophylla
                                            Pilea effusa
                                            Pilea elegans
                                            Pilea elizabethae
                                            Pilea elliptica
                                            Pilea engleri
                                            Pilea erosa
                                            Pilea falcata
                                            Pilea fasciata
                                            Pilea filicina
                                            Pilea filipes
                                            Pilea fontana
                                                   [Adicea opaca]
                                            Pilea formonensis
                                            Pilea forsythiana
                                                   [Pilea mornicola]
                                              Pilea forsythiana var. robustior
                                            Pilea franquevilleana
                                            Pilea frutescens
                                            Pilea gallowayana
                                            Pilea gansuensis
                                            Pilea glabra
                                            Pilea glomerata
                                            Pilea gnidioides
                                            Pilea goetzei
                                            Pilea gomeziana
                                            Pilea gracilior
                                            Pilea grandifolia
                                            Pilea harrisii
                                            Pilea hazeni
                                            Pilea hedemarkii
                                            Pilea hepatica
                                            Pilea herniarioides
                                                   [Pilea deltoidea]
                                            Pilea heteronema
                                            Pilea heteroneura
                                            Pilea hirsuta
                                            Pilea holstii
                                            Pilea howardiana
                                            Pilea hyalina
                                                   [Pilea lundii]
                                                   [Pilea scrobiculata]
                                            Pilea hygrophila
                                            Pilea imparifolia
                                            Pilea impressa
                                            Pilea inaequalis
                                                   [Pilea chamaedrys]
                                                   [Pilea nummularifolia]
                                            Pilea involucrata
                                            Pilea irrorata
                                            Pilea japonica
                                            Pilea johniana
                                            Pilea johnsii
                                            Pilea johnstonii
                                              Pilea johnstonii subsp. johnstonii
                                                     [Pilea johnstonii var. heterophylla]
                                                     [Pilea johnstonii var. runssorensis]
                                              Pilea johnstonii subsp. kiwuensis
                                                     [Pilea elatostematifolia]
                                                     [Pilea kiwuensis]
                                              Pilea johnstonii subsp. rwandensis
                                            Pilea killipiana
                                            Pilea klossii
                                            Pilea krugii
                                            Pilea lanceolata
                                            Pilea ledermannii
                                            Pilea leptocardia
                                            Pilea leptogramma
                                            Pilea leptophylla
                                            Pilea lobulata
                                                   [Pilea lapidincola]
                                            Pilea lucida
                                            Pilea luisiana
                                            Pilea lurida
                                            Pilea luzonensis
                                            Pilea manniana
                                            Pilea margarettae
                                            Pilea margarettiae
                                            Pilea maxonii
                                            Pilea mexicana
                                                   [Pilea quichensis]
                                            Pilea microphylla
                                                   [Adicea microphylla]
                                                   [Parietaria microphylla]
                                                   [Pilea muscosa]
                                                   [Pilea peperomiifolia]
                                                   [Pilea portula]
                                                   [Urtica microphylla]
                                              Pilea microphylla var. microphylla
                                              Pilea microphylla var. peregrina
                                              Pilea microphylla var. trianthemoides
                                            Pilea microrhombea
                                            Pilea minguetii
                                            Pilea minutiflora
                                            Pilea mollis
                                            Pilea moroniana
                                            Pilea multicaulis
                                            Pilea multiflora
                                            Pilea nana
                                            Pilea napoana
                                            Pilea neglecta
                                            Pilea nguruensis
                                            Pilea nigrescens
                                            Pilea notata
                                            Pilea nudicaulis
                                            Pilea nummulariifolia
                                                   [Urtica nummularifolia]
                                            Pilea obetiifolia
                                            Pilea obtusata
                                            Pilea opaca
                                            Pilea ornatifolia
                                            Pilea pallida
                                            Pilea pansamalana
                                            Pilea papuana
                                            Pilea parietaria
                                                   [Pilea puncticaulis]
                                            Pilea pendula
                                            Pilea peperomioides
                                            Pilea peploides
                                              Pilea peploides var. major
                                            Pilea perfragilis
                                            Pilea phaeocarpa
                                            Pilea picta
                                                   [Pilea macrophylla]
                                            Pilea pitresia
                                            Pilea pittieri
                                            Pilea pleuroneura
                                            Pilea plumieri
                                            Pilea polyclada
                                            Pilea proctorii
                                            Pilea propinqua
                                            Pilea psilogyne
                                            Pilea pteridophylla
                                            Pilea pteropodon
                                            Pilea pubescens
                                                   [Pilea fuscata]
                                            Pilea pumila
                                                   [Adicea deamii]
                                                   [Pilea mongolica]
                                              Pilea pumila var. deamii
                                              Pilea pumila var. hamaoi
                                                     [Pilea hamaoi]
                                              Pilea pumila var. pumila
                                            Pilea puracensis
                                            Pilea purulensis
                                                   [Pilea smithii]
                                            Pilea quadrata
                                            Pilea quercifolia
                                            Pilea refracta
                                            Pilea repens
                                            Pilea reticulata
                                                   [Urtica reticulata]
                                            Pilea rhexioides
                                            Pilea rhombifolia
                                            Pilea richardii
                                                   [Pilea richardi]
                                            Pilea riparia
                                            Pilea rivoriae
                                            Pilea rivularis
                                                   [Neopilea anivoranensis]
                                                   [Neopilea tsaratananensis]
                                                   [Pilea anivoranensis]
                                                   [Pilea ceratomera f. hypsophila]
                                                   [Pilea ceratomera var. brevinoda]
                                                   [Pilea ceratomera var. mildbraedii]
                                                   [Pilea ceratomera var. stipulata]
                                                   [Pilea ceratomera]
                                                   [Pilea comorensis]
                                                   [Pilea macrodonta]
                                                   [Pilea mildbraedii]
                                                   [Pilea stipulata]
                                            Pilea robinsonii
                                            Pilea rotundata
                                            Pilea rufa
                                            Pilea rugosa
                                            Pilea rugosissima
                                            Pilea rusbyi
                                                   [Urera rusbyi]
                                            Pilea samanensis
                                            Pilea sanctae-crucis
                                            Pilea scripta
                                            Pilea selleana
                                            Pilea semidentata
                                                   [Pilea portoricensis]
                                            Pilea semisessilis
                                            Pilea senarifolia
                                            Pilea serpyllacea
                                            Pilea serpyllifolia
                                                   [Pilea fuertesii]
                                            Pilea sessiliflora
                                            Pilea setigera
                                            Pilea sinofasciata
                                            Pilea skutchii
                                            Pilea spathulata
                                            Pilea spathulifolia
                                            Pilea sphenophylla
                                            Pilea squamulata
                                            Pilea stenoneura
                                            Pilea stolonifera
                                                   [Pilea brachyclada]
                                            Pilea striata
                                            Pilea sublucens
                                                   [Pilea chevalieri]
                                                   [Pilea preussii]
                                            Pilea submissa
                                            Pilea sumideroensis
                                            Pilea suta
                                            Pilea swinglei
                                                   [Pilea crateriforma]
                                            Pilea tenerrima
                                                   [Pilea teneerima]
                                            Pilea tetraphylla
                                                   [Adicea tetraphylla]
                                                   [Pilea hypnophila]
                                                   [Pilea modesta]
                                                   [Pilea quadrifolia]
                                                   [Urtica tetraphylla]
                                            Pilea tetrapoda
                                            Pilea torbeciana
                                            Pilea trianthemoides
                                            Pilea tridentata
                                            Pilea tripartita
                                            Pilea umbrosa
                                                   [Urtica umbrosa]
                                            Pilea urticella
                                            Pilea urticifolia
                                                   [Parietaria urticifolia]
                                            Pilea usambarensis
                                              Pilea usambarensis var. engleri
                                                     [Pilea engleri f. contracta]
                                              Pilea usambarensis var. usambarensis
                                              Pilea usambarensis var. veronicifolia
                                                     [Pilea veronicifolia]
                                            Pilea vermicularis
                                            Pilea virgata
                                            Pilea vulcanica
                                                   [Pilea gracilipes]
                                            Pilea weddellii
                                            Pilea wightii
                                            Pilea wollastonii
                                                   [Pilea trinervia]
                                            Pilea wrightiana
                                            Pilea wullschlaegelii
                                            Pilea yunquensis
                                    Pipturus
               Pipturus F1 hybrid
                                            Pipturus albidus
                                            Pipturus arborescens
                                                   [Pipturus asper]
                                            Pipturus argenteus
                                            Pipturus brighamii
                                            Pipturus dentatus
                                            Pipturus forbesii
                                            Pipturus gaudichaudianus
                                              Pipturus gaudichaudianus var. asperrimus
                                              Pipturus gaudichaudianus var. hualalaiensis
                                            Pipturus hawaiensis
                                              Pipturus hawaiensis var. eriocarpus
                                              Pipturus hawaiensis var. integrifolius
                                              Pipturus hawaiensis var. molokaiensis
                                            Pipturus helleri
                                            Pipturus kauaiensis
                                            Pipturus oahuensis
                                            Pipturus pachyphyllus
                                            Pipturus platyphyllus
                                            Pipturus pterocarpus
                                            Pipturus pullei
                                            Pipturus rockii
                                            Pipturus ruber
                                            Pipturus skottsbergii
                                    Poikilospermum
                                            Poikilospermum acuminatum
                                                   [Conocephalus acuminatus]
                                                   [Conocephalus grandifolius]
                                                   [Poikilospermum grande]
                                            Poikilospermum amboinense
                                            Poikilospermum borneense
                                                   [Conocephalus borneensis]
                                            Poikilospermum cordifolium
                                                   [Conocephalus cordifolius]
                                            Poikilospermum erectum
                                            Poikilospermum inaequale
                                            Poikilospermum micranthum
                                                   [Conocephalus micranthus]
                                            Poikilospermum microstachys
                                                   [Conocephalus microstachys]
                                            Poikilospermum naucleiflorum
                                            Poikilospermum suaveolens
                                                   [Conocephalus suaveolens]
                                    Pourouma
                                            Pourouma acuminata
                                                   [Pourouma populifolia]
                                            Pourouma aspera
                                            Pourouma bicolor
                                              Pourouma bicolor subsp. bicolor
                                              Pourouma bicolor subsp. chocoana
                                                     [Pourouma chocoana]
                                                     [Pourouma johnstonii]
                                              Pourouma bicolor subsp. digitata
                                                     [Pourouma digitata]
                                              Pourouma bicolor subsp. scobina
                                                     [Pourouma scobina]
                                              Pourouma bicolor subsp. tessmannii
                                            Pourouma cecropiifolia
                                                   [Pourouma uvifera]
                                            Pourouma cucura
                                            Pourouma cuspidata
                                            Pourouma elliptica
                                            Pourouma guianensis
                                                   [Pourouma acutiflora]
                                              Pourouma guianensis subsp. guianensis
                                                     [Pourouma mildbraediana]
                                                     [Pourouma palmata]
                                                     [Pourouma substrigosa]
                                            Pourouma herrerensis
                                            Pourouma hirsutipetiolata
                                              Pourouma hirsutipetiolata subsp. hispida
                                                     [Pourouma hispida]
                                            Pourouma melinonii
                                              Pourouma melinonii subsp. glabrata
                                              Pourouma melinonii subsp. melinonii
                                            Pourouma minor
                                                   [Pourouma isophlebia]
                                                   [Pourouma umbellifera]
                                            Pourouma mollis
                                            Pourouma myrmecophila
                                            Pourouma ovata
                                            Pourouma phaeotricha
                                            Pourouma tomentosa
                                              Pourouma tomentosa subsp. apiculata
                                                     [Coussapoa krukovii]
                                              Pourouma tomentosa subsp. essequiboensis
                                                     [Pourouma essequiboensis]
                                              Pourouma tomentosa subsp. maroniensis
                                              Pourouma tomentosa subsp. persecta
                                              Pourouma tomentosa subsp. tomentosa
                                            Pourouma velutina
                                            Pourouma villosa
                                    Pouzolzia
                                            Pouzolzia bennettiana
                                            Pouzolzia boiviniana
                                                   [Pouzolzia guineensis var. madagascariensis]
                                            Pouzolzia calophylla
                                            Pouzolzia denudata
                                                   [Pouzolzia andongensis]
                                                   [Pouzolzia batesii]
                                            Pouzolzia fadenii
                                                   [Pouzolzia bracteosa]
                                            Pouzolzia formicaria
                                            Pouzolzia guatemalana
                                                   [Boehmeria guatemalana]
                                              Pouzolzia guatemalana var. guatemalana
                                              Pouzolzia guatemalana var. nivea
                                            Pouzolzia guineensis
                                                   [Margarocarpus schimperianus]
                                                   [Parietaria abyssinica]
                                                   [Pouzolzia abyssinica]
                                                   [Pouzolzia dewevrei]
                                                   [Pouzolzia golungensis]
                                                   [Pouzolzia guineensis var. abyssinica]
                                            Pouzolzia mixta
                                                   [Pouzolzia hypoleuca]
                                              Pouzolzia mixta var. mixta
                                                     [Pouzolzia arabica]
                                                     [Pouzolzia fruticosa]
                                                     [Pouzolzia huillensis]
                                              Pouzolzia mixta var. shirensis
                                                     [Pouzolzia shirensis]
                                            Pouzolzia nivea
                                            Pouzolzia obliqua
                                            Pouzolzia occidentalis
                                                   [Leucococcus occidentalis]
                                                   [Pouzolzia petiolata]
                                                   [Pouzolzia platyphylla]
                                              Pouzolzia occidentalis var. occidentalis
                                              Pouzolzia occidentalis var. palmeri
                                            Pouzolzia palmeri
                                            Pouzolzia parasitica
                                                   [Boehmeria procridioides]
                                                   [Margarocarpus procridioides]
                                                   [Pouzolzia phenacoides]
                                                   [Pouzolzia procridioides var. hirsuta]
                                                   [Pouzolzia procridioides]
                                                   [Urtica muralis]
                                                   [Urtica parasitica]
                                            Pouzolzia pentandra
                                            Pouzolzia peteri
                                                   [Pouzolzia cordata]
                                            Pouzolzia poeppigiana
                                            Pouzolzia pringlei
                                            Pouzolzia purpusii
                                            Pouzolzia rugulosa
                                                   [Boehmeria rugulosa]
                                            Pouzolzia sanguinea
                                                   [Pouzolzia viminea]
                                              Pouzolzia sanguinea var. elegans
                                                     [Pouzolzia elegans]
                                            Pouzolzia scaberrima
                                            Pouzolzia weddellii
                                                   [Pouzolzia guineensis var. seyrigii]
                                            Pouzolzia zeylanica
                                                   [Pouzolzia indica]
                                    Procris
                                            Procris archboldiana
                                            Procris crenata
                                                   [Procris wightiana]
                                            Procris frutescens
                                                   [Procris pseudostrigosa]
                                            Procris goepeliana
                                            Procris grueningii
                                            Procris pedunculata
                                            Procris repens
                                                   [Pellionia annamica]
                                            Procris volubilis
                                    Ramium
                                            Ramium niveum
                                    Rousselia
                                            Rousselia erratica
                                            Rousselia humilis
                                    Soleirolia
                                            Soleirolia soleirolii
                                                   [Parietaria soleirolii]
                                    Touchardia
                                            Touchardia angusta
                                            Touchardia latifolia
                                    Urera
                                            Urera acuminata
                                            Urera altissima
                                            Urera aurantiaca
                                            Urera baccifera
                                            Urera bequaertii
                                            Urera capitata
                                            Urera caracasana
                                                   [Urera alceifolia]
                                                   [Urera caracasana var. subpeltata]
                                                   [Urtica caracasana]
                                            Urera chlorocarpa
                                            Urera corallina
                                            Urera cuneata
                                            Urera eggersii
                                            Urera elata
                                            Urera expansa
                                            Urera fenestrata
                                            Urera glabra
                                            Urera glabriuscula
                                            Urera gravenreuthii
                                            Urera guanacastensis
                                            Urera hypselodendron
                                            Urera kaalae
                                            Urera keayi
                                            Urera killipiana
                                            Urera konaensis
                                            Urera laciniata
                                            Urera mannii
                                                   [Scepocarpus mannii]
                                            Urera martiniana
                                            Urera nitida
                                            Urera obovata
                                            Urera pacifica
                                            Urera rzedowskii
                                            Urera sandvicensis
                                              Urera sandvicensis var. kauaiensis
                                              Urera sandvicensis var. mollis
                                            Urera simplex
                                                   [Urera tuerckheimii]
                                            Urera sinuata
                                            Urera talbotii
                                            Urera verrucosa
                                    Urtica
                                            Urtica angustifolia
                                            Urtica aquatica
                                            Urtica ardens
                                            Urtica baccifera
                                            Urtica ballotifolia
                                            Urtica canadensis
                                            Urtica cannabina
                                            Urtica chamaedryoides
                                                   [Urtica chamaedryoides var. runyonii]
                                              Urtica chamaedryoides subsp. chamaedryoides
                                                     [Urtica bovista]
                                                     [Urtica glandulifera]
                                                     [Urtica orizabae]
                                              Urtica chamaedryoides var. chamaedryoides
                                            Urtica circularis
                                            Urtica dioica
                                                   [Urtica dioica var. dioica]
                                              Urtica dioica dioica
                                              Urtica dioica subsp. dioica
                                              Urtica dioica subsp. sondenii
                                            Urtica domingensis
                                              Urtica domingensis var. setifera
                                            Urtica echinata
                                            Urtica ferox
                                            Urtica flabellata
                                            Urtica glomerata
                                            Urtica glomeruliflora
                                            Urtica gracilenta
                                            Urtica gracilis
                                                   [Urtica californica]
                                                   [Urtica cardiophylla]
                                                   [Urtica dioica subsp. gracilis]
                                                   [Urtica dioica var. angustifolia]
                                                   [Urtica dioica var. californica]
                                                   [Urtica dioica var. gracilis]
                                                   [Urtica dioica var. lyallii]
                                                   [Urtica dioica var. procera]
                                                   [Urtica gracilis var. latifolia]
                                                   [Urtica lyallii var. californica]
                                                   [Urtica lyallii]
                                                   [Urtica major]
                                                   [Urtica procera]
                                                   [Urtica serra]
                                                   [Urtica strigosissima]
                                                   [Urtica viridis]
                                              Urtica gracilis subsp. aquatica
                                              Urtica gracilis subsp. gracilis
                                              Urtica gracilis subsp. holosericea
                                                     [Urtica breweri]
                                                     [Urtica dioica subsp. holosericea]
                                                     [Urtica dioica var. holoserica]
                                                     [Urtica dioica var. holosericea]
                                                     [Urtica dioica var. occidentalis]
                                                     [Urtica gracilis var. greenei]
                                                     [Urtica gracilis var. holosericea]
                                                     [Urtica holosericea]
                                                     [Urtica trachycarpa]
                                              Urtica gracilis subsp. incaica
                                              Urtica gracilis subsp. mollis
                                              Urtica gracilis var. gracilis
                                            Urtica grandidentata
                                              Urtica grandidentata subsp. grandidentata
                                                     [Urtica bullata]
                                            Urtica grandis
                                            Urtica granulosa
                                            Urtica herniarioides
                                            Urtica hyperborea
                                            Urtica incisa
                                                   [Urtica linearifolia]
                                            Urtica interrupta
                                            Urtica kioviensis
                                            Urtica laetevirens
                                            Urtica leptophylla
                                                   [Urtica nicaraguensis]
                                            Urtica magellanica
                                            Urtica massaica
                                            Urtica membranacea
                                                   [Urtica dubia]
                                            Urtica mexicana
                                            Urtica morifolia
                                            Urtica nivea
                                            Urtica nummulariifolia
                                            Urtica parietaria
                                            Urtica pilulifera
                                            Urtica platyphylla
                                            Urtica portosanctana
                                            Urtica pubescens
                                            Urtica pumila
                                            Urtica purpurascens
                                            Urtica rotundifolia
                                            Urtica simensis
                                            Urtica spatulata
                                            Urtica spirealis
                                            Urtica stachyoides
                                            Urtica subincisa
                                            Urtica thunbergiana
                                            Urtica triangularis
                                            Urtica trianthemoides
                                            Urtica urens
                                                   [Urtica trianae]
                                            Urtica verrucosa
                                    Urticastrum
                                            Urticastrum divaricatum
                              Urticoideae
                                    Nothocnide
                                           [Pseudopipturus]
                                            Nothocnide discolor
                                                   [Pipturus discolor]
                                            Nothocnide melastomatifolia
                                            Nothocnide repanda
                                                   [Pipturus repandus]
                                                   [Pipturus subalpinus]
                                    Sarcochlamys
                                            Sarcochlamys pulcherrima
                                    Scepocarpus
                                            Scepocarpus acuminatus
                                            Scepocarpus batesii
                                                   [Urera batesii]
                                                   [Urera benthamiana]
                                                   [Urera hypselodendron var. platyrrhachis]
                                            Scepocarpus cordifolius
                                                   [Urera cordifolia]
                                            Scepocarpus flamignianus
                                                   [Urera flamigniana]
                                                   [Urera hypselodendron var. flamigniana]
                                            Scepocarpus gabonensis
                                                   [Urera gabonensis]
                                            Scepocarpus hypselodendron
                                                   [Fleurya sarmentosa]
                                                   [Urera crenulata]
                                                   [Urera liberica]
                                                   [Urera obovata var. longifolia]
                                                   [Urera sarmentosa]
                                                   [Urera schimperi]
                                                   [Urtica hypselodendron]
                                            Scepocarpus oblongifolius
                                                   [Urera oblongifolia]
                                            Scepocarpus obovatus
                                            Scepocarpus repens
                                                   [Laportea repens]
                                                   [Urera geophila]
                                                   [Urera repens]
                                            Scepocarpus rigidus
                                                   [Boehmeria rigida]
                                                   [Urera elliotii]
                                                   [Urera rigida]
                                            Scepocarpus robustus
                                                   [Urera robusta]
                                            Scepocarpus sansibaricus
                                                   [Urera braunii]
                                                   [Urera fischeri]
                                                   [Urera sansibarica]
                                            Scepocarpus thonneri
                                                   [Urera benthamii]
                                                   [Urera dewevrei]
                                                   [Urera dinklagei]
                                                   [Urera henriquesii]
                                                   [Urera thonneri]
                                            Scepocarpus trinervis
                                                   [Elatostema trinerve]
                                                   [Urera acuminata var. cameroonensis]
                                                   [Urera arborea]
                                                   [Urera cameroonensis var. laurentii]
                                                   [Urera cameroonensis]
                                                   [Urera gilletii]
                                                   [Urera laurentii]
                                                   [Urera obovata var. jihefo]
                                                   [Urera trinervis]
                                                   [Urera usambarensis]
                                    Villebrunea

Problematic Rooting (9601)
                                              Parietaria debilis var. debilis
                                              Parietaria debilis var. gracilis