Orthaea madidiensis Pedraza & Luteyn species accepted

Thibaudia secundiflora Poepp. & Endl. species synonym

Empedoclesia stipitata Luteyn species synonym

Empedoclesia brachysiphon Sleumer species synonym

Lysiclesia panamensis Luteyn & Wilbur species synonym

Lysiclesia minor A.C.Sm. species synonym

Sophoclesia apophysata Griseb. species synonym

Lysiclesia caudata A.C.Sm. species synonym

Orthaea wurdackii Maguire, Steyerm. & Luteyn species accepted

Orthaea weberbaueri Hoerold species accepted

Orthaea venamensis Maguire, Steyerm. & Luteyn species accepted

Orthaea thibaudioides Maguire, Steyerm. & Luteyn species accepted

Orthaea stipitata (Luteyn) Luteyn species accepted

Orthaea secundiflora (Poepp. & Endl.) Klotzsch species accepted

Orthaea rusbyi Luteyn species accepted

Orthaea pubifolia Maguire, Steyerm. & Luteyn species synonym

Orthaea pinnatinervia Mansf. species accepted

Orthaea peregrina A.C.Sm. species accepted

Orthaea pendula Tutin species synonym

Orthaea paruensis Maguire, Steyerm. & Luteyn species accepted

Orthaea paniculata Luteyn species accepted

Orthaea panamensis (Luteyn & Wilbur) Luteyn species accepted

Orthaea oriens Luteyn species accepted

Orthaea oedipus Luteyn species accepted

Orthaea minor (A.C.Sm.) Luteyn species accepted

Orthaea merumensis Maguire, Steyerm. & Luteyn species accepted

Orthaea ignea Sleumer species accepted

Orthaea hispida A.C.Sm. species accepted

Orthaea glandulifera Luteyn species accepted

Orthaea fimbriata Luteyn species accepted

Orthaea ferreyrae A.C.Sm. species accepted

Orthaea engleriana Hoerold species synonym

Orthaea ecuadorensis Luteyn species accepted

Orthaea crinita A.C.Sm. species accepted

Orthaea coriacea Luteyn species accepted

Orthaea cordata Oliv. species accepted

Orthaea constans A.C.Sm. species accepted

Orthaea cavendishioides A.C.Sm. species accepted

Orthaea caudata (A.C.Sm.) Luteyn species accepted

Orthaea breviflora A.C.Sm. species accepted

Orthaea brachysiphon (Sleumer) Luteyn species accepted

Orthaea boliviensis B.Fedtsch. & Basil. species accepted

Orthaea apophysata (Griseb.) A.C.Sm. species accepted

Orthaea abbreviata Drake species accepted

Findlaya apophysata (Griseb.) Hook.fil. species synonym

Orthaea bullata N.R.Salinas & Pedraza species accepted

Orthaea medusula Pedraza species accepted

Orthaea carnosiflora N.R.Salinas & Pedraza species accepted