Sclerocactus havasupaiensis var. roseus Clover in Amer. J. Bot. 29(2): 173, f. 3–4. 1942
Sclerocactus havasupaiensis var. roseus in Amer. J. Bot. 29(2): 173, f. 3–4. 1942
is basionym for Echinocactus parviflorus var. roseus, Cacti Ariz., ed. 2: 104. 1950
is basionym for Sclerocactus whipplei var. roseus in Cact. Succ. J. (Los Angeles) 38(3): 101. 1966