Alternanthera collina Pedersen species accepted

Alternanthera costaricensis Kuntze species accepted

Alternanthera cana Suess. species accepted

Alternanthera ingramiana (Standl.) Schinz species accepted

Alternanthera rufa (Mart.) D. Dietr. species accepted

Alternanthera decurrens J. C. Siqueira species accepted

Alternanthera congesta Suess. & O. Stützer species accepted

Alternanthera crassifolia (Standl.) Alain species accepted

Alternanthera canescens Kunth species accepted

Alternanthera brasiliana (L.) Kuntze species accepted

Alternanthera cordobensis (Standl.) Standl. species accepted

Alternanthera crucis (Moq.) Bold. species accepted

Alternanthera dendrotricha C. C. Towns. species accepted

Alternanthera longipes (Moq.) Benth. species accepted

Alternanthera tetramera R. E. Fr. species accepted

Alternanthera bettzickiana (Regel) G. Nicholson species accepted

Alternanthera cinerella Suess. species accepted

Alternanthera calcicola Standl. species accepted

Alternanthera albotomentosa Suess. species accepted

Alternanthera corymbiformis Eliasson species accepted

Alternanthera caracasana Kunth species accepted

Alternanthera pulchella Kunth species accepted

Alternanthera fastigiata Suess. species accepted

Alternanthera micrantha R. E. Fr. species accepted

Alternanthera geniculata Urb. species accepted

Alternanthera nana R. Br. species accepted

Alternanthera ebracteolata Sindu Arya & V. S. A. Kumar species accepted

Alternanthera indica Sindu Arya, V. S. A. Kumar, Sánch. Pino & Iamonico species accepted

Alternanthera axillaris (Willd.) DC. species accepted

Alternanthera fasciculata Suess. species accepted

Alternanthera flosculosa J. T. Howell species accepted

Alternanthera herniarioides Beurl. species accepted

Alternanthera laxa Suess. species accepted

Alternanthera littoralis P. Beauv. species accepted

Alternanthera philippo-coburgii (Zahlbr. ex Wawra) Suess. species accepted

Alternanthera robinsonii Suess. species accepted

Alternanthera kanhae Vanzara, Katara & Nagar species accepted

Alternanthera adscendens Suess. species accepted

Alternanthera albida (Moq.) Griseb. species accepted

Alternanthera albosquarrosa Suess. species accepted

Alternanthera altacruzensis Suess. species accepted

Alternanthera angustifolia R. Br. species accepted

Alternanthera aquatica (D. Parodi) Chodat species accepted

Alternanthera arequipensis Suess. species accepted

Alternanthera areschougii R. E. Fr. species accepted

Alternanthera bahiensis Pedersen species accepted

Alternanthera denticulata R. Br. species accepted

Alternanthera dominii Schinz species accepted

Alternanthera echinocephala (Hook. fil.) Christoph. species accepted

Alternanthera elongata (Willd. ex Roem. & Schult.) Schinz species accepted

Alternanthera ficoidea (L.) R. Br. species accepted

Alternanthera filifolia (Hook. fil.) J. T. Howell species accepted

Alternanthera flava (L.) Mears species accepted

Alternanthera flavescens (Mart.) Kunth species accepted

Alternanthera flavicoma (Andersson) Howell species accepted

Alternanthera flavida Suess. species accepted

Alternanthera galapagensis (Stewart) Howell species accepted

Alternanthera grandis Eliasson species accepted

Alternanthera halimifolia (Lam.) Standl. ex Pittier species accepted

Alternanthera helleri (B. L. Rob.) Howell species accepted

Alternanthera hirtula (Mart.) R. E. Fr. species accepted

Alternanthera inaccessa Pedersen species accepted

Alternanthera januarensis J. C. Siqueira species accepted

Alternanthera kurtzii Schinz ex Pedersen species accepted

Alternanthera laguroides (Standl.) Standl. species accepted

Alternanthera lanceolata (Benth.) Schinz species accepted

Alternanthera lupulina Kunth species accepted

Alternanthera macbridei Standl. species accepted

Alternanthera malmeana R. E. Fr. species accepted

Alternanthera markgrafii Suess. species accepted

Alternanthera martii (Moq.) R. E. Fr. species accepted

Alternanthera microphylla R. E. Fr. species accepted

Alternanthera minutiflora (Seub.) Suess. species accepted

Alternanthera multicaulis (Mart.) Kuntze species accepted

Alternanthera nahui Heenan & de Lange species accepted

Alternanthera nesiotes I. M. Johnst. species accepted

Alternanthera nodifera (Moq.) Griseb. species accepted

Alternanthera obovata (M. Martens & Galeotti) Millsp. species accepted

Alternanthera olivacea (Urb.) Urb. species accepted

Alternanthera paronychioides A. St.-Hil. species accepted

Alternanthera pennelliana Mears ex Pedersen species accepted

Alternanthera peruviana (Moq.) Suess. species accepted

Alternanthera philoxeroides (Mart.) Griseb. species accepted

Alternanthera piptantha Pedersen species accepted

Alternanthera porrigens (Jacq.) Kuntze species accepted

Alternanthera praelonga A. St.-Hil. species accepted

Alternanthera puberula (Mart.) D. Dietr. species accepted

Alternanthera pubiflora (Benth.) Kuntze species accepted

Alternanthera pulverulenta Moq. species accepted

Alternanthera pumila O. Stützer species accepted

Alternanthera pungens Kunth species accepted

Alternanthera pycnantha (Benth.) Standl. species accepted

Alternanthera ramosissima (Mart.) Chodat & Hassl. species accepted

Alternanthera regelii (Seub.) Schinz species accepted

Alternanthera reineckii Briq. species accepted

Alternanthera rugulosa (B. L. Rob.) Howell species accepted

Alternanthera scandens Hallier fil. species accepted

Alternanthera sericea Kunth species accepted

Alternanthera serpens Pedersen species accepted

Alternanthera serpyllifolia (Poir.) Urb. species accepted

Alternanthera sessilis (L.) R. Br. ex DC. species accepted

Alternanthera snodgrassii (B. L. Rob.) Howell species accepted

Alternanthera spinosa (Hornem.) Roem. & Schult. species accepted

Alternanthera stellata (S. Watson) Uline & W. L. Bray species accepted

Alternanthera suessenguthii Covas species accepted

Alternanthera truxillensis Kunth species accepted

Alternanthera tubulosa Suess. species accepted

Alternanthera vestita (Andersson) Howell species accepted

Alternanthera villosa Kunth species accepted