Sclerocactus schlesseri K.D.Heil & S.L.Welsh in Great Basin Naturalist 46(4): 677–678. 1986

Sclerocactus schlesseri K.D.Heil & S.L.Welsh in Great Basin Naturalist 46(4): 677–678. 1986

Sclerocactus schlesseri K.D.Heil & S.L.Welsh in Great Basin Naturalist 46(4): 677–678. 1986
is basionym for Pediocactus spinosior var. schlesseri (K.D.Heil & S.L.Welsh) Halda in Acta Mus. Richnov., Sect. Nat., 4(1): 16. 1998
is basionym for Sclerocactus spinosior var. schlesseri (K.D.Heil & S.L.Welsh) R.May in Cact. Succ. J. (Los Angeles) 60: 35. 1988
Taxon for this name