Opuntia arcei Cárdenas in Cact. Succ. J. (Los Angeles) 28: 113, f. 77–78. 1956 Opuntia arcei Cárdenas in Cact. Succ. J. (Los Angeles) 28: 113, f. 77–78. 1956Taxon for this name? Opuntia arcei Cárdenas