Mammillaria villifera Otto, Enum. Diagn. Cact.: 18. 1837
Mammillaria villifera, Enum. Diagn. Cact.: 18. 1837
is basionym for Mammillaria carnea var. villifera in Blüh. Kakteen 5: t. 60. 1905
is basionym for Cactus villifer, Revis. Gen. Pl. 1: 261. 1891
is basionym for Neomammillaria villifera, Cactaceae 4: 102. 1923