Neomammillaria aureiceps (Lem.) Britton & Rose, Cactaceae 4: 114, f. 117–118. 1923 Neomammillaria aureiceps (Lem.) Britton & Rose, Cactaceae 4: 114, f. 117–118. 1923is new combination for Mammillaria aureiceps Lem., Cact. Aliq. Nov.: 8. 1838Taxon for this nameNeomammillaria aureiceps (Lem.) Britton & Rose