Echinocactus cerebriformis Placement status: name of verified uncertain applicationEchinocactus cerebriformis Macloskie in Rep. Princeton Univ. Exp. Patagonia, Botany 8(2): 593. 1905 sec. Britton & Rose 192211. Britton, N. L. & Rose, J.N. 1922: Cactaceae 3Content