Tecoma stans (L.) Juss. ex Kunth, Nov. Gen. Sp. (quarto ed.) 3: 144. 1819 ["1818"] sec. Martínez & Ramos 2012
- ≡Bignonia stans L., Sp. Pl. (ed. 2) 2: 871. 1763 syn. sec. Gentry 1982
- =Tecoma incisa Sweet, Hort. Brit.: 284. 1827 syn. sec. Gentry 1982
- =Bignonia frutescens Mill. ex A.DC., Prodr. 9: 224. 1845 syn. sec. Gentry 1982
- =Stenolobium incisum Rose & Standl. in Contr. U.S. Natl. Herb. 16(4): 174. 1913 syn. sec. ???
- =Tecoma stans var. angustata Rehder in Mitt. Deutsch. Dendrol. Ges. 24: 227-228. 1915 syn. sec. ???