Opuntia engelmannii Salm-Dyck ex Engelm. in Boston J. Nat. Hist. 6(2): 207–208. 1850 Opuntia engelmannii Salm-Dyck ex Engelm. in Boston J. Nat. Hist. 6(2): 207–208. 1850Taxon for this nameOpuntia engelmannii Salm-Dyck ex Engelm. in Boston J. Nat. Hist. 6(2): 207–208. 1850
