Echinofossulocactus coptonogonus (Lem.) Lawr. in Gard. Mag. (London) 17: 317. 1841
Echinofossulocactus coptonogonus in Gard. Mag. (London) 17: 317. 1841
is new combination for Echinocactus coptonogonus, Cact. Aliq. Nov.: 23. 1838
Echinofossulocactus coptonogonus in Gard. Mag. (London) 17: 317. 1841