Ferocactus peninsulae var. coloratus (H.E.Gates) G.Unger, Grossen Kugelkakteen Nordamerikas: 202. 1992
Ferocactus peninsulae var. coloratus, Grossen Kugelkakteen Nordamerikas: 202. 1992
is new combination for Ferocactus coloratus in Cact. Succ. J. (Los Angeles) 4: 344. 1933