Tynanthus micranthus Mello species synonym

Vasconcellia fasciculata Mart. ex DC. species synonym

Tynanthus goudotianus (Bureau ex Baill.) Bureau species accepted

Schizopsis gondotiana Bureau ex Baill. species synonym

Schizopsis panurensis Bureau species synonym

Tynanthus puberulus A.H.Gentry species doubtful

Schizopsis fasciculata (Vell.) Bureau species synonym

Tynanthus densiflorus M.C.Medeiros & L.G.Lohmann species accepted

Tynanthus marginatus A.H.Gentry, 1991 species synonym

Tynnanthus cognatus (Cham.) Miers species synonym

Tymanthus polyanthus (Bureau) Sandwith species synonym

Tynanthus polyanthus (Bureau) Sandwith species accepted

Bignonia caryophyllea Bello species synonym

Tynanthus caryophylleus (Bello) Alain species synonym

Schizopsis polyantha Bureau ex Baill. species synonym

Bignonia elegans Cham. species heterotypic synonym

Bignonia myriantha Poepp. ex Bureau & K.Schum. species heterotypic synonym

Tynanthus lindmannii K.Schum. species synonym

Schizopsis regnelliana Bureau ex Baill. species synonym

Schizopsis polyantha var. boliviana Bureau variety synonym

Schizopsis panurensis Bureau ex Baill species synonym

Schizopsis labiata (Cham.) Bureau ex Baill. species synonym

Schizopsis goudotiana Bureau ex Baill. species synonym

Schizopsis fasciculata Bureau ex Baill. species synonym

Schizopsis chimonantha Bureau ex Baill. species synonym

Bignonia laxiflora Poepp. ex Bureau & K.Schum. species heterotypic synonym

Bignonia labiata Cham. species synonym

Bignonia fasciculata Vell. species synonym

Tynanthus weberbaueri Sprague species synonym

Tynanthus villosus A.H.Gentry species synonym

Tynanthus strictus Miers species accepted

Tynanthus schumannianus (Kuntze) A.H.Gentry species accepted

Tynanthus sastrei A.H.Gentry species accepted

Tynanthus pubescens A.H.Gentry species accepted

Tynanthus petiolatus Miers species accepted

Tynanthus panurensis (Bureau) Sandwith species accepted

Tynanthus myrianthus Bureau & K.Schum. species synonym

Tynanthus micranthus Corr.Mello ex K.Schum. species accepted

Tynanthus macranthus L.O.Williams species accepted

Tynanthus laxiflorus Miers species accepted

Tynanthus labiatus (Cham.) Miers species accepted

Tynanthus guatemalensis Donn.Sm. species accepted

Tynanthus gibbus Miers species accepted

Tynanthus fasciculatus (Vell.) Miers species accepted

Tynanthus elegans Miers species accepted

Tynanthus croatianus A.H.Gentry species accepted

Tynanthus confertiflorus Miers species accepted

Tynanthus cognatus (Cham.) Miers species accepted

Tynanthus angosturanus K.Schum. ex R.Knuth, 1927 species accepted

Bignonia cognata Cham. species synonym

Arrabidaea fasciculata (Vell.) DC. species synonym

Bignonia myriantha Poepp., 1896 species synonym

Cuspidaria schumanniana Kuntze species synonym

Cuspidaria ovalis Rusby species synonym

Cuspidaria fasciculata (Vell.) Sond. species synonym

Tynanthus gondotianus (Bureau ex Baill.) Bureau species synonym

Schizopsis chimonantha Bureau species synonym

Tynanthus angosturanus K.Schum. species homotypic synonym

Schizopsis regnelliana Bureau species synonym

Tynanthus espiritosantensis M.C.Medeiros & L.G.Lohmann species accepted

Schizopsis gondotiana Bureau species homotypic synonym

Schizopsis labiata (Cham.) Bureau species synonym

Bignonia laxiflora Poepp. species homotypic synonym

Schizopsis goudotiana Bureau species synonym

Schizopsis polyantha Bureau species synonym