Tanaecium truncatum (A.Samp.) L.G.Lohmann species accepted

Adenocalymma bilabiatum Sprague species homotypic synonym

Fridericia paradoxa (Sandwith) L.G.Lohmann species synonym

Tanaecium affinis (A.H.Gentry) L.G.Lohmann species synonym

Fridericia parviflora (Mart. ex DC.) L.G.Lohmann species synonym

Bignonia dichotoma Jacq. species heterotypic synonym

Fridericia dichotoma (Jacq.) L.G.Lohmann species synonym

Tanaecium caudiculatum (Standl.) L.G.Lohmann species accepted

Tanaecium selloi (Spreng.) L.G.Lohmann species accepted

Phryganocydia xanthophylla Mart. ex DC. species synonym

Arrabidaea rhodantha f. mollis Sprague, 1905 form synonym

Tanaecium pyramidatum (Rich.) L.G.Lohmann species accepted

Tanaecium affine (A.H.Gentry) L.G.Lohmann species accepted

Tanaecium tetramerum (A.H.Gentry) Zuntini & L.G.Lohmann species accepted

Adenocalymna bilabiatum species synonym

Tecoma cyrtantha Mart. species homotypic synonym

Tanaecium revillae (A.H.Gentry) L.G.Lohmann species accepted

Tanaecium tetragonolobum (Jacq.) L.G.Lohmann species accepted

Adenocalymma bilabiatum Sprague ex Pulle, 1906 species synonym

Arrabidaea rhodantha var. oxyphylla Sprague & Sandwith variety synonym

Arrabidaea dichasia Donn.Sm. species synonym

Bignonia lenta Mart. species homotypic synonym

Tanaecium hymenophyllum K.Schum. species homotypic synonym

Bignonia villosa Bertero ex Spreng. species heterotypic synonym

Tanaecium decorticans Frazão & L.G.Lohmann species accepted

Tanaecium dichotomum (Jacq.) Kaehler & L.G.Lohmann species accepted

Tanaecium paradoxum (Sandwith ex DC.) Kaehler & L.G.Lohmann species accepted

Tanaecium kuhlmannii (J.C.Gomes) Frazão & L.G.Lohmann species accepted

Tanaecium parviflorum (Mart. ex DC.) Kaehler & L.G.Lohmann species accepted

Tanaecium pyramidatum var. tomentosum (Bureau & K.Schum.) J.F.Morales variety synonym

Arrabidaea rotundata var. glabra (DC.) Bureau variety homotypic synonym

Arrabidaea rhodantha var. praecox (Hassl.) Hassl. variety synonym

Arrabidaea rotundata var. glabra (DC.) Bureau ex K.Schum. variety synonym

Fridericia corallina (Jacq.) L.G.Lohmann species synonym

Arrabidaea parviflora var. glaziouvii Bureau & K.Schum. variety synonym

Temnocydia elliptica Mart. ex DC. species synonym

Bignonia pyramidata Rich. species synonym

Anemopaegma tobagense Urb. species synonym

Arrabidaea rhodantha Bureau & K.Schum. species synonym

Arrabidaea parviflora (Mart. ex DC.) Bureau & K.Schum. species synonym

Arrabidaea obliqua (Kunth) Bureau species synonym

Bignonia balbisiana DC. species synonym

Xylophragma xanthophylla (Bureau & K.Schum.) Macbride species synonym

Arrabidaea bilabiata (Sprague) Sandwith species synonym

Arrabidaea barquisimetensis Pittier species synonym

Bignonia lenta Mart. ex DC. species synonym

Bignonia acuminata J.R.Johnst. species synonym

Bignonia laurifolia Vahl species synonym

Sanhilaria brasiliensis Baill. species synonym

Adenocalymma standleyanum Lundell species synonym

Arrabidaea affinis A.H.Gentry species synonym

Arrabidaea acuminata (J.R.Johnst.) Urb. species synonym

Piriadacus hibiscifolius (Cham.) Pichon species synonym

Hilariophyton brasiliense (Baill.) Pichon species synonym

Tabebuia pyramidata (Rich.) DC. species synonym

Bignonia hibiscifolia Cham. species synonym

Haplolophium pyramidatum (Rich.) Miers species synonym

Arrabidaea spraguei Pittier species synonym

Mussatia venezuelensis Bureau species synonym

Arrabidaea sickiana J.C.Gomes species synonym

Mussatia caudiculata (Standl.) Seibert species synonym

Arrabidaea selloi (Spreng.) Sandwith species synonym

Bignonia glabrata Kunth species synonym

Bignonia tetragonoloba Jacq. species synonym

Adenocalymma heterophyllum Standl. species heterotypic synonym

Arrabidaea rotundata (DC.) Bureau ex K.Schum. species synonym

Arrabidaea rhodantha var. typica Sprague variety synonym

Arrabidaea rhodantha f. subglabra Hassl. form synonym

Arrabidaea rhodantha f. puberula Hassl. form synonym

Arrabidaea rhodantha f. mollis Hassl. form synonym

Arrabidaea rhodantha var. induta Hassl. variety synonym

Arrabidaea rhodantha f. glabrescens Sprague form synonym

Arrabidaea rhodantha var. genuina Hassl. variety synonym

Bignonia striata DC. species synonym

Arrabidaea rhodantha var. elliptica Sprague variety synonym

Arrabidaea revillae A.H.Gentry species synonym

Adenocalymma friesianum Kraenzl. species synonym

Petastoma paradoxum Sandwith species synonym

Petastoma obliquum (Kunth) Miers species synonym

Bignonia sinclairii Benth. species synonym

Petastoma macrocalyx Kraenzl. species synonym

Arrabidaea praecox Hassl. species synonym

Bignonia selloi Spreng. species synonym

Adenocalymma densiflorum Rusby species synonym

Petastoma leiophyllum Kraenzl. species synonym

Bignonia ehretioides Cham. species synonym

Memora nobilis Miers species synonym

Bignonia rupestris Gardner species synonym

Bignonia dichotoma Vell. species heterotypic synonym

Bignonia rotundata DC. species synonym

Adenocalymma bilabiatum (Sprague) Sandwith species synonym

Petastoma caudiculatum Standl. species synonym

Bignonia dasyantha DC. species synonym

Periarrabidaea truncata A.Samp. species synonym

Arrabidaea parviflora var. typica Bureau & K.Schum. variety synonym

Arrabidaea parviflora var. glaziovii Bureau & K.Schum. variety synonym

Arrabidaea paradoxa (Sandwith) Sandwith species synonym

Tecoma cyrtantha Mart. ex DC. species synonym

Sphingiphila tetramera A.H.Gentry species synonym

Pseudocatalpa caudiculata (Standl.) A.H.Gentry species synonym

Arrabidaea ovalifolia Pittier species synonym

Arrabidaea obovata DC. species synonym

Bignonia coriacea Sellow ex Steud. species synonym

Arrabidaea obliqua var. hirsuta (DC.) Dugand variety synonym

Bignonia corallina Jacq. species synonym

Pseudocalymma kuhlmannii (A.Samp.) J.C.Gomes species synonym

Bignonia columbiana Morong species synonym

Memora bilabiata Sprague species synonym

Temnocydia lenta Mart. ex DC. species synonym

Arrabidaea lenticellosa Pittier species heterotypic synonym

Arrabidaea kuhlmannii A.Samp. species synonym

Arrabidaea guaricensis Pittier species synonym

Panterpa dichotoma (Jacq.) Miers species synonym

Bignonia obliqua Kunth species synonym

Pachyptera perrottetii DC. species synonym

Arrabidaea dichotoma (Vell.) Bureau species synonym

Tanaecium tripinna Raeusch. species doubtful

Tanaecium praelongum Miers species synonym

Bignonia brachiata Sessé & Moc. species synonym

Spathicalyx xanthophylla (DC.) A.H.Gentry species synonym

Bignonia boliviana Rusby species synonym

Spathicalyx kuhlmannii J.C.Gomes species synonym

Spathicalyx duckei (A.Samp.) A.H.Gentry species synonym

Tanaecium jaroba Sw. species accepted

Pithecoctenium xanthophyllum (DC.) Miers species synonym

Tanaecium hymenophyllum K.Schum. ex R.Knuth, 1927 species accepted

Tanaecium exsertum Griseb. species synonym

Tanaecium exitiosum Dugand species accepted

Arrabidaea cuminaensis A.Samp. species synonym

Tanaecium duckei A.Samp. species accepted

Tanaecium cyrtanthum (Mart. ex DC.) Bureau & K.Schum. species accepted

Tanaecium crucigerum Seem. species accepted

Tanaecium brasiliense Miers species synonym

Tanaecium apiculatum A.H.Gentry species accepted

Bignonia balbisiana var. hirsuta DC. variety synonym

Bignonia balbisiana var. glabra DC. variety synonym

Tanaecium albiflorum DC. species synonym

Pithecoctenium reticulare DC. species synonym

Arrabidaea corallina (Jacq.) Sandwith species synonym

Tabebuia xanthophylla DC. species synonym

Pithecoctenium parviflorum Mart. ex DC. species synonym

Pachyptera umbelliformis DC. species synonym

Pachyptera striata DC. species synonym

Bignonia martiusiana DC. species synonym

Tabebuia chapadensis S.Moore species synonym

Pachyptera dasyantha DC. species synonym

Cremastus balbisianus (DC.) Miers species synonym

Zeyheria surinamensis Miq. species synonym

Ceratophytum tetragonolobum (Jacq.) Sprague & Sandwith species synonym

Ceratophytum capricorne Pittier species synonym

Paragonia pyramidata var. tomentosa Bureau & K.Schum. variety synonym

Paragonia pyramidata var. elliptica Bureau variety synonym

Paragonia brasiliensis (Baill.) A.H.Gentry species synonym

Cuspidaria hibiscifolia (Cham.) Bureau species synonym

Cuspidaria hibiscifolia (Cham.) Bureau ex Schum. species synonym

Tanaecium neobrasiliense (Baill.) L.G.Lohmann species accepted

Paragonia pyramidata (Rich.) Bureau species synonym

Ceratophytum tobagense (Urb.) Sprague & Sandwith species synonym

Ceratophytum brachycarpum Pittier species synonym

Bignonia villosa Bertero species homotypic synonym

Pithecoctenium parviflorum Mart. species homotypic synonym

Temnocydia lenta Mart. species homotypic synonym

Arrabidaea rotundata (DC.) Bureau species homotypic synonym

Bignonia coriacea Sellow species homotypic synonym

Memora lenta (Mart. ex DC.) Bureau & K.Schum. species synonym

Arrabidaea xanthophylla (DC.) Bureau & K.Schum. species synonym

Tanaecium xanthophyllum (DC.) L.G.Lohmann species accepted

Tanaecium neobrasiliensis L.G.Lohmann species accepted

Tanaecium bilabiatum (Sprague) L.G.Lohmann species accepted