Central Taxonomic Thesaurus

Taxon Search
  Plantae
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Rosids
               Fabids
                    Rosales
                            Urticaceae
                                     Adicea
                                             Adicea fontana
                                             Adicea pumila
                                     Boehmeria
                                             Boehmeria caudata
                                             Boehmeria celebica
                                             Boehmeria cylindrica
                                                   [Boehmeria austrina]
                                                   [Boehmeria cylindrica var. drummondiana]
                                                   [Boehmeria cylindrica var. scabra]
                                                   [Boehmeria decurrens]
                                                   [Boehmeria drummondiana]
                                                   [Boehmeria scabra]
                                                   [Urtica cylindrica]
                                             Boehmeria densiflora
                                             Boehmeria ehrenbergiana
                                             Boehmeria grandis
                                               Boehmeria grandis var. cuneata
                                               Boehmeria grandis var. kauaiensis
                                             Boehmeria nivea
                                             Boehmeria radiata
                                             Boehmeria ramiflora
                                             Boehmeria repens
                                             Boehmeria stipularis
                                             Boehmeria ulmifolia
                                     Cecropia
                                             Cecropia adenopus
                                             Cecropia mexicana
                                             Cecropia obtusifolia
                                             Cecropia peltata
                                             Cecropia schreberiana
                                               Cecropia schreberiana subsp. schreberiana
                                                     [Cecropia urbaniana]
                                     Coussapoa
                                             Coussapoa brevipes
                                             Coussapoa nymphaeifolia
                                             Coussapoa oligocephala
                                             Coussapoa purpusii
                                     Cypholophus
                                             Cypholophus macrocephalus
                                             Cypholophus moluccanus
                                     Dendrocnide
                                             Dendrocnide harveyi
                                             Dendrocnide latifolia
                                     Discocnide
                                             Discocnide mexicana
                                     Dubreulia
                                             Dubreulia peploides
                                     Elatostema
                                             Elatostema australe
                                             Elatostema calcareum
                                             Elatostema grandifolium
                                     Fleurya
                                     Helxine
                                             Helxine soleirolii
                                     Hemistylus
                                     Hesperocnide
                                             Hesperocnide sandwicensis
                                             Hesperocnide tenella
                                     Laportea
                                             Laportea aestuans
                                                   [Fleurya aestuans]
                                                   [Urtica aestuans]
                                             Laportea canadensis
                                             Laportea cuneata
                                             Laportea interrupta
                                             Laportea ruderalis
                                     Leucococcus
                                     Maoutia
                                           [Puna]
                                             Maoutia australis
                                     Margarocarpus
                                     Musanga
                                     Myriocarpa
                                             Myriocarpa brachystachys
                                             Myriocarpa cordifolia
                                             Myriocarpa heterostachya
                                             Myriocarpa longipes
                                             Myriocarpa obovata
                                             Myriocarpa stipitata
                                             Myriocarpa yzabalensis
                                     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 ficifolia
                                     Parietaria
                                             Parietaria diffusa
                                             Parietaria floridana
                                                   [Parietaria debilis]
                                                   [Parietaria nummularia]
                                             Parietaria hespera
                                               Parietaria hespera var. californica
                                               Parietaria hespera var. hespera
                                             Parietaria judaica
                                             Parietaria macrophylla
                                             Parietaria officinalis
                                             Parietaria pensylvanica
                                                   [Parietaria obtusa]
                                                   [Parietaria occidentalis]
                                                   [Parietaria pensylvanica var. obtusa]
                                             Parietaria praetermissa
                                             Parietaria thymifolia
                                             Parietaria zeylanica
                                     Phenax
                                             Phenax hirtus
                                             Phenax rugosus
                                             Phenax sonneratii
                                     Pilea
                                             Pilea dauciodora
                                             Pilea depressa
                                             Pilea elegans
                                             Pilea elliptica
                                             Pilea fontana
                                             Pilea glabra
                                             Pilea grandifolia
                                             Pilea herniarioides
                                             Pilea hyalina
                                             Pilea inaequalis
                                             Pilea involucrata
                                             Pilea irrorata
                                             Pilea krugii
                                             Pilea leptophylla
                                             Pilea margarettiae
                                             Pilea microphylla
                                                   [Parietaria microphylla]
                                               Pilea microphylla var. trianthemoides
                                             Pilea multicaulis
                                             Pilea nummulariifolia
                                             Pilea obtusata
                                             Pilea opaca
                                             Pilea parietaria
                                             Pilea peploides
                                               Pilea peploides var. major
                                             Pilea pubescens
                                             Pilea pumila
                                               Pilea pumila var. deamii
                                               Pilea pumila var. pumila
                                             Pilea purulensis
                                             Pilea repens
                                             Pilea richardii
                                             Pilea rivoriae
                                             Pilea sanctae-crucis
                                             Pilea semidentata
                                             Pilea serpyllifolia
                                             Pilea submissa
                                             Pilea tenerrima
                                             Pilea trianthemoides
                                             Pilea vulcanica
                                             Pilea yunquensis
                                     Pipturus
                                             Pipturus albidus
                                             Pipturus argenteus
                                             Pipturus brighamii
                                             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 pterocarpus
                                             Pipturus rockii
                                             Pipturus ruber
                                             Pipturus skottsbergii
                                     Pourouma
                                             Pourouma aspera
                                             Pourouma bicolor
                                             Pourouma minor
                                             Pourouma ovata
                                     Pouzolzia
                                             Pouzolzia guatemalana
                                               Pouzolzia guatemalana var. nivea
                                             Pouzolzia nivea
                                             Pouzolzia occidentalis
                                                   [Leucococcus occidentalis]
                                             Pouzolzia palmeri
                                             Pouzolzia parasitica
                                             Pouzolzia pentandra
                                             Pouzolzia purpusii
                                             Pouzolzia zeylanica
                                     Procris
                                             Procris pedunculata
                                     Ramium
                                             Ramium niveum
                                     Rousselia
                                             Rousselia humilis
                                     Soleirolia
                                             Soleirolia soleirolii
                                     Touchardia
                                             Touchardia angusta
                                             Touchardia latifolia
                                     Urera
                                             Urera altissima
                                             Urera aurantiaca
                                             Urera baccifera
                                             Urera caracasana
                                                   [Urtica caracasana]
                                             Urera chlorocarpa
                                             Urera corallina
                                             Urera eggersii
                                             Urera glabra
                                             Urera glabriuscula
                                             Urera kaalae
                                             Urera konaensis
                                             Urera laciniata
                                             Urera martiniana
                                             Urera obovata
                                             Urera pacifica
                                             Urera rzedowskii
                                             Urera sandvicensis
                                               Urera sandvicensis var. kauaiensis
                                               Urera sandvicensis var. mollis
                                     Urtica
                                             Urtica baccifera
                                             Urtica ballotifolia
                                             Urtica canadensis
                                             Urtica chamaedryoides
                                                   [Urtica chamaedryoides var. runyonii]
                                             Urtica dioica
                                               Urtica dioica ssp. dioica
                                               Urtica dioica ssp. gracilis
                                                     [Urtica californica]
                                                     [Urtica cardiophylla]
                                                     [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 gracilis]
                                                     [Urtica lyallii var. californica]
                                                     [Urtica lyallii]
                                                     [Urtica major]
                                                     [Urtica procera]
                                                     [Urtica serra]
                                                     [Urtica strigosissima]
                                                     [Urtica viridis]
                                               Urtica dioica ssp. holosericea
                                                     [Urtica breweri]
                                                     [Urtica dioica var. holosericea]
                                                     [Urtica dioica var. occidentalis]
                                                     [Urtica gracilis ssp. holosericea]
                                                     [Urtica gracilis var. greenei]
                                                     [Urtica gracilis var. holosericea]
                                                     [Urtica holosericea]
                                                     [Urtica trachycarpa]
                                             Urtica gracilenta
                                             Urtica grandis
                                             Urtica granulosa
                                             Urtica herniarioides
                                             Urtica interrupta
                                             Urtica nivea
                                             Urtica nummulariifolia
                                             Urtica parietaria
                                             Urtica pilulifera
                                             Urtica pumila
                                             Urtica spirealis
                                             Urtica subincisa
                                             Urtica trianthemoides
                                             Urtica urens
                                     Urticastrum
                                             Urticastrum divaricatum