Opuntia maldonadensis Arechav. in Anales Mus. Nac. Montevideo 5: 286. 1905
Opuntia maldonadensis in Anales Mus. Nac. Montevideo 5: 286. 1905
is basionym for Cylindropuntia maldonadensis, Kaktus-ABC: 122. 1936 ["1935"]
is basionym for Austrocylindropuntia maldonadensis in Cact. Succ. J. (Los Angeles) 23: 13. 1951