Neomammillaria oliviae (Orcutt) Britton & Rose, Cactaceae 4: 135. 1923
Neomammillaria oliviae, Cactaceae 4: 135. 1923
is new combination for Mammillaria oliviae in W. Amer. Sci. 12: 163. 1902
Neomammillaria oliviae, Cactaceae 4: 135. 1923
Taxon for this name