Cyclanthera minima (S. Watson) Kearns & C.E. Jones in Madroño 39(4): 302. 1992 sec. Lira & Rodríguez-Arévalo 2006
- ≡Sicyos minimus Watson in Proc. Amer. Acad. Arts 23(2): 274. 1888 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Brandegea minima (S. Watson) Rose in Contr. U.S. Natl. Herb. 5(3): 121. 1897 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Heterosicyos minimus (S. Watson) Cockerell in Bot. Gaz. 24: 378. 1897 syn. sec. Lira & Rodríguez-Arévalo 2006
- =Cremastopus minimus (S. Watson) Paul G. Wilson in Hooker's Icon. Pl. 6(4): 1. 1962 syn. sec. Lira & Rodríguez-Arévalo 2006