Pediocactus spinosior subsp. blainei (S.L.Welsh & K.H.Thorne) Halda in Acta Mus. Richnov., Sect. Nat., 5: 16. 1998
Pediocactus spinosior subsp. blainei in Acta Mus. Richnov., Sect. Nat., 5: 16. 1998
is new combination for Sclerocactus blainei in Great Basin Naturalist 45(3): 553–555, f. 1. 1985