Ferocactus coptonogonus (Lem.) N.P.Taylor in Cact. Succ. J. Gr. Brit. 42: 108. 1980
Ferocactus coptonogonus in Cact. Succ. J. Gr. Brit. 42: 108. 1980
is new combination for Echinocactus coptonogonus, Cact. Aliq. Nov.: 23. 1838
Ferocactus coptonogonus in Cact. Succ. J. Gr. Brit. 42: 108. 1980