Sulcorebutia pulchra (Cárdenas) Donald in Cact. Succ. J. (Los Angeles) 43(1): 39. 1971 Sulcorebutia pulchra (Cárdenas) Donald in Cact. Succ. J. (Los Angeles) 43(1): 39. 1971is new combination for Rebutia pulchra Cárdenas in Cact. Succ. J. (Los Angeles) 42(1): 38–39. 1970Taxon for this nameSulcorebutia pulchra (Cárdenas) Donald