Rivina humilis var. orientalis (Moq.) H.Walter variety synonym

Rivina plumbaginifolia Willd. species homotypic synonym

Rivina canescens L. species homotypic synonym

Rivina acuminata Raf. species synonym

Rivina canescens D.Don ex Steud. species synonym

Rivina humilis var. puberula L. variety synonym

Rivina humilis subsp. orientalis (Moq.) H.Walter subspecies synonym

Rivina humilis subsp. canescens (G.Don) Moq. subspecies synonym

Rivina glabra L. species synonym

Rivina andamanensis L.J.Singh & M.C.Naik species synonym

Rivina humilis L. species accepted

Rivina laevis L. species synonym

Tithonia humilis f. humilis form synonym

Rivina humilis var. humilis variety synonym

Rivina purpurascens Schrad. species synonym

Rivina brasiliensis Nocca species synonym

Piercea tomentosa Mill. species synonym

Piercea obliquata Raf. species synonym

Piercea glabra Mill. species synonym

Tithonia humilis f. purpurascens (Schrad.) Kuntze, 1891 form synonym

Tithonia humilis var. glabra Kuntze variety synonym

Piercea acuminata Raf. species synonym

Tithonia humilis var. canescens Kuntze, 1891 variety synonym

Tithonia humilis f. albiflora Kuntze form synonym

Rivina humilis var. glabra L. variety synonym

Rivina humilis var. canescens (G.Don) Moq. variety synonym

Tithonia humilis var. humilis variety synonym

Rivina obliquata Raf. species synonym

Rivina mexicana Moc. & Sessé ex Moq. species synonym

Rivina lanceolata Willd. species synonym

Rivina laevis f. viridiflora (Bello) Voss form synonym

Rivina laevis var. pubescens Griseb. variety synonym

Rivina laevis f. humilis (L.) Voss form synonym

Rivina viridis F.W.Schmidt species synonym

Rivina laevis f. brasiliensis (Nocca) Voss form synonym

Rivina viridiflora Bello species synonym

Rivina laevis var. acuminata Moq. variety synonym

Rivina vernalis Teran & Berland. species synonym

Rivina tinctoria Moq. species synonym

Rivina tinctaria Buch.-Ham. ex G.Don species synonym

Rivina tetrandra Desf. species synonym

Rivina humilis var. puberula (Kunth) Moq. variety synonym

Rivina humilis var. plumbaginifolia Moq. variety synonym

Rivina humilis var. laevis Millsp. variety synonym

Rivina humilis var. glabra (L.) H.Walter variety synonym

Rivina humilis var. canescens L. variety synonym

Solanoides undulata Moench species synonym

Solanoides pubescens Moench species synonym

Rivina purpurascens var. mollis Moq. variety synonym

Solanoides laevis (L.) Moench species synonym

Rivina herbacea Huber species synonym

Rivina gracilis Salisb. species synonym

Rivina glabrata Kunth species synonym

Rivina puberula Kunth species synonym

Rivina procumbens Ruiz ex Moq. species synonym

Rivina portulaccoides Nutt. species synonym

Rivina canescens L. ex B.D.Jacks. species accepted

Rivina plumbaginifolia Willd. ex Moq. species synonym

Rivina brasiliensis var. viridis (F.W.Schmidt) Moq. variety synonym

Rivina paraguayensis Parodi species synonym

Rivina bengalensis S.C.Srivast. & T.K.Paul species synonym

Rivina pallida Salisb. species synonym

Rivina aurantiaca Warsz. ex Schenk species synonym

Rivina orientalis Moq. species synonym

Tithonia humilis (L.) Kuntze species synonym

Rivina lathenia Buch.-Ham. ex Wall. species doubtful

Rivina humilis var. bracteata D.Maity, Sonia Mitra, Manasi Mandal & Maiti variety synonym

Rivina mexicana Moc. & Sessé species homotypic synonym

Rivina lathenia Buch.-Ham. species homotypic synonym

Rivina aurantiaca Warsz. species homotypic synonym

Rivina canescens D.Don species homotypic synonym

Rivina tinctaria Buch.-Ham. species homotypic synonym

Rivina procumbens Ruiz species homotypic synonym

Rivina laevis L.Mant. species synonym