Ferocactus whipplei (Engelm. & J.M.Bigelow) N.P.Taylor in Cact. Succ. J. Gr. Brit. 41: 90. 1979 Ferocactus whipplei (Engelm. & J.M.Bigelow) N.P.Taylor in Cact. Succ. J. Gr. Brit. 41: 90. 1979is new combination for Echinocactus whipplei Engelm. & J.M.Bigelow in Proc. Amer. Acad. Arts 3: 271–272. 1856Taxon for this nameFerocactus whipplei (Engelm. & J.M.Bigelow) N.P.Taylor