Neomammillaria microcarpa (Engelm.) Britton & Rose, Cactaceae 4: 155. 1923
Neomammillaria microcarpa, Cactaceae 4: 155. 1923
is new combination for Mammillaria microcarpa, Not. Milit. Reconn.: 157. 1848
Neomammillaria microcarpa, Cactaceae 4: 155. 1923
Taxon for this name