Pediocactus simpsonii var. hermannii (W.T.Marshall) W.T.Marshall in Saguaroland Bull. 11: 79. 1957
Pediocactus simpsonii var. hermannii in Saguaroland Bull. 11: 79. 1957
is new combination for Pediocactus hermannii in Saguaroland Bull. 8(7): 78–81. 1954