Matelea nummularia (Decne.) Woodson in Ann. Missouri Bot. Gard. 28: 229. 1941 sec. Juárez-Jaimes & al. 2007
- ≡Chthamalia nummularia Decne., Prodr. 8: 605. 1844 syn. sec. Hemsley 1882–1886
- =Gonolobus nummularius (Decne.) Hemsl., Biol. Cent.-Amer., Bot. 2: 332. 1882 syn. sec. ???