Coryphantha clavata var. ancistracantha (Lem.) Heinrich ex Backeb., Cactaceae 5: 2915. 1961
Coryphantha clavata var. ancistracantha, Cactaceae 5: 2915. 1961
is new combination for Mammillaria ancistracantha, Cact. Gen. Sp. Nov.: 36. 1839
Coryphantha clavata var. ancistracantha, Cactaceae 5: 2915. 1961
Taxon for this name