Neomammillaria meiacantha (Engelm.) Britton & Rose, Cactaceae 4: 84. 1923
Neomammillaria meiacantha, Cactaceae 4: 84. 1923
is new combination for Mammillaria meiacantha in Proc. Amer. Acad. Arts 3: 263. 1856
Neomammillaria meiacantha, Cactaceae 4: 84. 1923
Taxon for this name