Ferocactus vaupelianus (Werderm.) N.P.Taylor in Cact. Succ. J. Gr. Brit. 42: 108. 1980
Ferocactus vaupelianus in Cact. Succ. J. Gr. Brit. 42: 108. 1980
is new combination for Echinocactus vaupelianus in Notizbl. Bot. Gart. Berlin-Dahlem 11: 273. 1931