Coryphantha elephantidens var. barciae L.Bremer in Cact. Suc. Mex. 22: 65. 1977 Coryphantha elephantidens var. barciae L.Bremer in Cact. Suc. Mex. 22: 65. 1977Taxon for this nameCoryphantha elephantidens var. barciae L.Bremer
