Echinopepon pubescens (Benth.) Rose in Contr. U.S. Natl. Herb. 5(3): 118. 1897 sec. Lira & Rodríguez-Arévalo 2006
- ≡Elaterium pubescens Benth., Pl. Hartw.: 6. 1839 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Echinocystis floribunda Cogn., Diagn. Cucurb. Nouv. 2: 89. 1877 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Echinocystis pubescens (Benth.) Cogn., Diagn. Cucurb. Nouv. 2: 88. 1877 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Micrampelis floribunda (Cogn.) Kuntze, Rev. Gen. Pl. 1: 257. 1891 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Echinopepon floribundus (Cogn.) Rose in Contr. U.S. Natl. Herb. 5(4): 116. 1897 syn. sec. Lira & Rodríguez-Arévalo 2006