Opuntia phaeacantha var. brunnea Engelm. in Proc. Amer. Acad. Arts 3: 293. 1856
Opuntia phaeacantha var. brunnea in Proc. Amer. Acad. Arts 3: 293. 1856
is basionym for Opuntia phaeacantha f. brunnea, Kakteen: 72. 1926
Opuntia phaeacantha var. brunnea in Proc. Amer. Acad. Arts 3: 293. 1856
Taxon for this name