Neomammillaria phaeacantha (Lem.) Britton & Rose, Cactaceae 4: 116–117, f. 122. 1923
Neomammillaria phaeacantha, Cactaceae 4: 116–117, f. 122. 1923
is new combination for Mammillaria phaeacantha, Cact. Gen. Sp. Nov.: 47. 1839
Neomammillaria phaeacantha, Cactaceae 4: 116–117, f. 122. 1923
Taxon for this name