Pediocactus schmiedickeanus var. macrochele (Werderm.) Halda in Acta Mus. Richnov., Sect. Nat., 5: 20. 1998
Pediocactus schmiedickeanus var. macrochele in Acta Mus. Richnov., Sect. Nat., 5: 20. 1998
is new combination for Echinocactus macrochele in Notizbl. Bot. Gart. Berlin-Dahlem 11: 270. 1931