Mammillaria calcarata Engelm. in Boston J. Nat. Hist. 6: 195. 1850
Mammillaria calcarata in Boston J. Nat. Hist. 6: 195. 1850
is basionym for Cactus calcaratus, Revis. Gen. Pl. 1: 259. 1891
is basionym for Coryphantha calcarata, Cactées: 35. 1868
Mammillaria calcarata in Boston J. Nat. Hist. 6: 195. 1850
Taxon for this name