Coryphantha valida (Purpus) L.Bremer in Cact. Suc. Mex. 22: 16. 1977
Coryphantha valida in Cact. Suc. Mex. 22: 16. 1977
is new combination for Mammillaria valida in Monatsschr. Kakteenk. 21: 97. 1911
Coryphantha valida in Cact. Suc. Mex. 22: 16. 1977
Taxon for this name