Urtica fernandesiana (Gay) H.Ross species homotypic synonym

Urtica pilulifera f. balearica (L.) Webb form homotypic synonym

Urtica urens var. lanceolata E.Nilsson variety synonym

Urtica membranacea var. horrida Willk. variety synonym

Urtica lobulata E.Mey. ex Benth. species synonym

Urtica parietariifolia Gaudich. species doubtful

Urtica echinata var. andicola (Wedd.) J.R.Perkins variety synonym

Urtica fernandesiana (Gay) H.Ross ex Skottsb. species synonym

Urtica atrovirens var. angustifolia Wedd. variety synonym

Urtica pilulifera f. balearica (L.) Webb ex Asch. & Graebn. form synonym

Urtica membranacea subsp. subinermis Sennen Exsicc. subspecies synonym

Urtica pilulifera var. dodartii (L.) Eichler variety synonym

Urtica atrovirens var. floribunda Wedd. variety synonym

Urtica pilulifera var. genuina Willk. variety synonym

Urtica membranacea var. subinermis Sennen variety synonym

Urtica chamaedryoides var. genuina Wedd. variety synonym

Urtica radicans Bolla species proparte synonym

Urtica dioica × kioviensis species accepted

Urtica dioica x kioviensis species synonym

Urtica dioica subsp. dioica x subsp. subinermis subspecies accepted

Urtica echinata subsp. lamifolia Wedd. subspecies synonym

Urtica chamaedryoides var. circulares (Hiken) Hauman variety synonym

Urtica dioica subsp. platyphylla (Wedd.) P.Medw. subspecies synonym

Urtica magellanica subsp. lilloi Hauman subspecies synonym

Urtica dioica subsp. intermediate subspecies synonym

Urtica meyerae Wedd. species synonym

Urtica eckloniana var. flavovirens Blume variety synonym

Urtica dioica subsp. narrow-leaved subspecies synonym

Urtica urens f. montana Zapal. form synonym

Urtica subinermis (R.Uechtr.) Thomé species synonym

Urtica dioica var. mitissima Hausskn. variety heterotypic synonym

Urtica urens var. podolica Zapal. variety synonym

Urtica urens f. microphylla Murr form synonym

Boehmeria fernandesiana Gay species synonym

Laportea ardens (Link) Blume ex J.J.Sm. species synonym

Dubrueilia membranacea (Poir.) Gaudich. species synonym

Urticastrum ferox (Blanco) Lyons species proparte synonym

Urtica triangularis Hand.-Mazz. species accepted

Urtica subincisa Benth. species synonym

Urtica echinata Benth. species accepted

Urtica domingensis Urb. species accepted

Urtica praetermissa V.W.Steinm. species synonym

Urtica bonariensis Pers species synonym

Urtica mairei H.Lév. species accepted

Urtica magellanica A.Juss. ex Poir. species accepted

Urtica lucifuga Hook.fil. species synonym

Urtica dioica subsp. subinermis (R.Uechtr.) Weigend subspecies synonym

Urtica morifolia Poir. species accepted

Urtica arborescens Poir. ex Wedd. species doubtful

Urtica leucotrys Raf. species doubtful

Urtica wallichiana Steud. species accepted

Urtica virulenta Wall. species synonym

Urtica alata J.F.Gmel., 1791 species accepted

Urtica virulens Royle, 1836 species accepted

Urtica africana L. ex B.D.Jacks. species accepted

Urtica leptophylla Kunth species accepted

Urtica laurina Sm. species doubtful

Urtica laurifolia Poir. species accepted

Urtica lamiifolia Poir. ex Wedd. species doubtful

Urtica veronicifolia F.Dietr. species doubtful

Urtica lalibertadensis Weigend species accepted

Urtica kunlunshanica C.Y.Yang species synonym

Urtica kioviensis Rogow. species accepted

Urtica urescens Rojas Acosta species doubtful

Urtica urentivelutina Weigend species accepted

Urtica urentissima Comm. ex Pers. species synonym

Urtica intermedia Formánek species doubtful

Urtica integrifolia Savigny species synonym

Urtica trichantha (Wedd.) Acevedo & Navás species accepted

Urtica ildefonsia Steud. species synonym

Urtica hyperborea Jacq. ex Wedd. species accepted

Urtica trianae Rusby species synonym

Urtica ×tremolsii Sennen, 1918 species accepted

Urtica hulensis Feinbrun species synonym

Urtica thunbergiana Siebold & Zucc. species accepted

Urtica himalayensis Kunth & C.D.Bouché species synonym

Urtica heterophylla Wight species accepted

Urtica takedana Ohwi species synonym

Urtica takasagonis Maek. species accepted

Urtica taiwaniana S.S.Ying species accepted

Urtica superba Wall. species doubtful

Urtica helanshanica W.Z.Di & W.B.Liao species accepted

Urtica subinermis (R.Uechtr.) Thomé ex Hand & Buttler species accepted

Urtica subincisa var. angustifolia Wedd. variety synonym

Urtica granulosa S.F.Blake species synonym

Urtica grandidentata Miq. species accepted

Urtica stipulacea Bertol. species doubtful

Urtica stachyophylla Webb ex Wedd. species synonym

Urtica stachyoides Webb & Berthel. species accepted

Urtica spirealis Blume species accepted

Urtica spatulata Sm. species accepted

Urtica glomerulaeflora Steud. species accepted

Urtica globulifera Roxb. species doubtful

Urtica simensis Hochst. ex A.Rich. species accepted

Urtica glabrata Clem. ex Vis. species doubtful

Urtica gigantea Teijsm. ex Miq., 1859 species accepted

Urtica galeopsifolia J.Jacq. ex Blume species accepted

Urtica scalpe Comm. ex Wedd. species synonym

Urtica freireaeformis Steud. species accepted

Urtica scabrella Hornem. ex Schrank species doubtful

Urtica fragilis J.Thiébaut species accepted

Urtica saxicola Moritzi ex Wedd. species doubtful

Urtica sansibarica Engl. species accepted

Urtica flabellata Kunth species accepted

Urtica fissa E.Pritz. ex Diels species synonym

Urtica finlaysoniana Wall. species doubtful

Urtica rupestris Guss. species accepted

Urtica ferox G.Forst. species accepted

Urtica rumphii Kostel. species doubtful

Urtica rugosissima Reinw. species accepted

Urtica fastigiata Blume species doubtful

Urtica rubricaulis Herder ex Regel species doubtful

Urtica falcicrenata Liebm. species synonym

Urtica rubra Raf. species doubtful

Urtica elevata Banks ex Lowe species synonym

Urtica romana Bubani species synonym

Urtica echinata var. trichantha Wedd. variety synonym

Urtica echinata var. punctulata Hauman variety synonym

Urtica echinata var. berteroana (Phil.) Wedd. variety synonym

Urtica dubia Forssk. species synonym

Urtica domingensis var. inermis Urb. variety synonym

Urtica dodartii L. species synonym

Urtica recurvata Otto ex Blume species synonym

Urtica dioica var. subinermis R.Uechtr. variety synonym

Urtica dioica var. steudelii Wedd. variety synonym

Urtica dioica var. pycnantha Wedd. variety synonym

Urtica quadristipulata Dulac species synonym

Urtica dioica subsp. eudioica Selander subspecies synonym

Urtica pulchella Link species doubtful

Urtica pseudomagellanica Geltman species accepted

Urtica pseudodioica Steud. species synonym

Urtica praetermissa subsp. michoacana V.W.Steinm. subspecies synonym

Urtica portosanctana Press species accepted

Urtica darwinii Hook.fil. species synonym

Urtica pinfaensis H.Lév. & Blin. species synonym

Urtica pilulifera L. species accepted

Urtica peruviana Geltman species accepted

Urtica cubensis Klotzsch ex Herder species synonym

Urtica cordifolia Moench species synonym

Urtica parvula Blume species synonym

Urtica cordata Gaudich., 1830 species accepted

Urtica parviflora Roxb. species accepted

Urtica parietariifolia Deless. ex C.Presl species doubtful

Urtica copeyana Killip species synonym

Urtica convexa Hornem. ex Spreng. species synonym

Urtica conglobata Pav. ex Wedd. species doubtful

Urtica papuana Zandee species accepted

Urtica circularis (Hicken) Sorarú species accepted

Urtica ovalifolia Stokes species heterotypic synonym

Urtica orbiculata Rich. ex Steud. species doubtful

Urtica ×oblongata W.D.J.Koch ex Maly species accepted

Urtica chesneyana Blume species synonym

Urtica nudula B.Vogel species doubtful

Urtica chamaedryoides var. circularis (Hicken) Hauman variety synonym

Urtica nicaraguensis Liebm. species synonym

Urtica neubaueri Chrtek species accepted

Urtica nepa Colla species doubtful

Urtica neglecta Guss. species synonym

Urtica naucliflora Roxb. species accepted

Urtica morifolia Sm. species synonym

Urtica cannabina L. species accepted

Urtica monoica Gilib. species synonym

Urtica camcasana Griseb. species doubtful

Urtica calophylla Schltdl. species doubtful

Urtica minor Lam. species synonym

Urtica burchellii N.E.Br. species synonym

Urtica minima Roxb. species doubtful

Urtica micrantha Kunth & C.D.Bouché species doubtful

Urtica meyeri Wedd. species synonym

Urtica bracteata Steud. species heterotypic synonym

Urtica membranifolia C.J.Chen species accepted

Urtica membranacea Barbieri ex Blume, 1856 species doubtful

Urtica bonariensis var. parvifolia H.Ross ex Bornm. variety synonym

Urtica bonariensis subsp. crenatoserrata H.Ross ex Bornm. subspecies synonym

Urtica bollae Kanitz species synonym

Urtica biserrata Sessé & Moc. species doubtful

Urtica massaica Mildbr. species accepted

Urtica masafuerae Phil. species accepted

Urtica bianorii (Knoche) Paiva species accepted

Urtica berteroana Phil. species accepted

Urtica ballotifolia var. macrostachya Wedd. variety synonym

Urtica mairei var. oblongifolia C.J.Chen variety synonym

Urtica magellanica var. lilloi Hauman variety synonym

Urtica magellanica var. glomeruliflora Wedd. variety synonym

Urtica balearica L. species synonym

Urtica magellanica subsp. bracteata (Steud.) Geltman subspecies synonym

Urtica azorica Hochst. ex Seub. species synonym

Urtica australis Hook.fil. species accepted

Urtica maculata Savigny species doubtful

Urtica aucklandica Hook.fil. species synonym

Urtica atrovirens Req. ex Loisel. species accepted

Urtica atrichocaulis (Hand.-Mazz.) C.J.Chen species accepted

Urtica atlantica Blume species synonym

Urtica macrodonta Schauer ex Pax & K.Hoffm. species accepted

Urtica aspera Petrie species accepted

Urtica macbridei Killip species accepted

Urtica lusitanica Brot. species synonym

Urtica ardens Link species accepted

Urtica lucifuga var. linearifolia Hook.fil. variety synonym

Urtica arborescens Dum.Cours. species doubtful

Urtica lowei Seub. species synonym

Urtica longispica Killip species accepted

Urtica andicola Wedd. species synonym

Urtica amoena Wall. species doubtful

Urtica lobulata E.Mey. species synonym

Urtica lobata E.Mey. ex Blume species accepted

Urtica lineata Roxb. species doubtful

Urtica linearifolia (Hook.fil.) Cockayne species synonym

Urtica zayuensis C.J.Chen species synonym

Urtica lilloi (Hauman) Geltman species accepted

Urtica baccifera Sessé & Moc. species doubtful

Urtica membranacea Poir. ex Savigny species doubtful

Urtica trichopoda Gand., 1880 species synonym

Urtica spiralis Blume species accepted

Urtica latifolia Moon, 1824 species accepted

Urtica fernandeziana Ross ex Skottsb. species synonym

Urtica incisa var. linearifolia (Hook.fil.) Cheeseman variety synonym

Urtica crenato H.Ross species doubtful

Urtica urens Bertero ex Steud. species heterotypic synonym

Urtica minutifolia Griseb. species accepted

Urtica minor Garsault species synonym

Urtica integrifolia Poir., 1798 species synonym

Urtica chamaedryoides Pursh species accepted

Urtica ballotifolia Wedd. species synonym

Urtica urens L. species accepted

Urtica gracilenta Greene species accepted

Urtica incisa Poir. species accepted

Urtica atrovirens var. bianorii Knoche variety synonym

Urtica dioica subsp. kioviensis (Rogow.) Domin subspecies synonym

Urtica spirealis var. ligulata Wedd. variety synonym

Urtica ovalifolia Blume species doubtful

Urtica cannabina f. angustiloba Chu form synonym

Urtica atrovirens subsp. bianorii (Knoche) Font Quer & Garcías Font subspecies synonym

Urtica dioica subsp. kioviensis (Rogow.) Buia subspecies synonym

Urtica urens f. major Zapal. form synonym

Urtica bifida F.Dietr. species doubtful

Urtica spatulata var. circularis Hicken variety synonym

Urtica paniculata Roxb. species heterotypic synonym

Urtica gracilis Aiton species accepted

Urtica elongata Link species doubtful

Urtica cinerascens Poir. species doubtful

Urtica fernandeziana Ross., 1914 species accepted

Boehmeria caudata J.J.Sm. ex Koord. & Valeton species heterotypic synonym

Urtica platyphylla Wedd. species accepted

Urtica commersonia Wedd. species doubtful

Urtica frutescens Poir. species doubtful

Urtica glomeruliflora Steud. species accepted

Urtica pingaensis H.Lév. & Blin. species synonym

Urtica dioica var. kioviensis (Rogow.) Wedd. variety synonym

Urtica caudata Vahl species heterotypic synonym

Urtica stachyoides var. glaberrima Bornm. variety synonym

Urtica mexicana Liebm. species accepted

Urtica glaucescens Gand., 1880 species synonym

Urtica interrupta Noronha species synonym

Urtica echinata var. lamiifolia Wedd. variety synonym

Urtica stachyoides var. teucriifolia Webb & Berthel. variety synonym

Urtica membranacea Poir. species accepted

Urtica dioica subsp. koviensis Buia subspecies synonym

Urtica dioica Vell. species heterotypic synonym

Urtica minor Moench species synonym

Urtica longifolia Sessé & Moc. species doubtful

Urtica grandidentata Moris species heterotypic synonym

Urtica dioica subsp. platyphylla (Wedd.) P.Medvedev subspecies synonym

Urtica fissa E.Pritz. species accepted

Urtica ×oblongata W.D.J.Koch, 1842 species doubtful

Urtica malipoensis W.T.Wang species accepted

Urtica hispida Müll.Arg., 1866 species accepted

Urtica morifolia var. elevata (Banks ex Lowe) Menezes variety synonym

Urtica subincisa var. floribunda Wedd. variety synonym

Urtica elongata Vahl species doubtful

Urtica pilulifera var. balearica (L.) Willk. & Lange variety synonym

Urtica rubricaulis Span. species accepted

Urtica membranacea subsp. neglecta (Guss.) Nyman subspecies synonym

Urtica sykesii Grosse-Veldm. & Weigend species accepted

Urtica chengkouensis W.T.Wang species accepted

Urtica perconfusa Grosse-Veldm. & Weigend species accepted

Urtica pilulifera var. dodartii (L.) P.Fourn. variety synonym

Urtica urens subsp. oblongata (W.D.J.Koch ex Maly) Nyman subspecies synonym

Urtica copeyana Killip ex Standl., 1937 species accepted

Urtica insularis Gand., 1880 species synonym

Urtica dioica L. species accepted

Urtica pittonii Blume species synonym

Urtica dioica subsp. platyphylla (Wedd.) Domin subspecies synonym

Urtica chichiaztli Sessé & Moc. species doubtful

Urtica rubricaulis Hornem. ex Blume species heterotypic synonym

Urtica berlandieri Blume species synonym

Urtica pumila Schwein. ex Blume, 1857 species accepted

Boehmeria fernandeziana Gay species synonym

Urtica pubescens Roxb. ex Wall., 1831 species accepted

Urtica romana Garsault species synonym

Urtica dioica var. atrichocaulis Hand.-Mazz. variety synonym

Urtica arcuata Gand., 1880 species synonym

Urtica magellanica var. bracteata (Steud.) Wedd. variety synonym

Urtica rubricaulis Hornem. species homotypic synonym

Urtica azorica Hochst. species homotypic synonym

Urtica conglobata Pav. species homotypic synonym

Urtica parietariifolia Deless. species homotypic synonym

Urtica rubricaulis Herder species homotypic synonym

Laportea ardens (Link) Blume species homotypic synonym

Urtica recurvata Otto species homotypic synonym

Urtica gigantea Teijsm. species homotypic synonym

Urtica pumila Schwein. species homotypic synonym

Urtica cubensis Klotzsch species homotypic synonym

Urtica urens Bertero species homotypic synonym

Urtica magellanica A.Juss. species homotypic synonym

Urtica scalpe Comm. species homotypic synonym

Urtica pubescens Roxb. species homotypic synonym

Urtica macrostachya Wall., 1831 species accepted

Urtica simensis Hochst. species homotypic synonym

Urtica orbiculata Rich. species homotypic synonym

Urtica lamiifolia Poir. species homotypic synonym

Urtica galeopsifolia J.Jacq. species homotypic synonym

Urtica elevata Banks species homotypic synonym

Urtica stachyophylla Webb species homotypic synonym

Urtica bonariensis var. parvifolia H.Ross variety homotypic synonym

Urtica scabrella Hornem. species homotypic synonym

Urtica arborescens Poir. species homotypic synonym

Urtica bonariensis subsp. crenatoserrata H.Ross subspecies homotypic synonym

Urtica africana L. species homotypic synonym

Urtica macrodonta Schauer species homotypic synonym

Urtica lobata E.Mey. species homotypic synonym

Urtica hyperborea Jacq. species homotypic synonym

Urtica urentissima Comm. species homotypic synonym

Urtica saxicola Moritzi species homotypic synonym

Urtica membranacea Barbieri species homotypic synonym

Urtica convexa Hornem. species homotypic synonym

Urtica atrovirens Req. species homotypic synonym

Urtica lobulata Blume species accepted

Urtica ballotaefolia Wedd. species synonym