Brasiliopuntia neoargentina Backeb., Descr. Cact. Nov. 1: 9. 1957 ["1956"] Brasiliopuntia neoargentina Backeb., Descr. Cact. Nov. 1: 9. 1957 ["1956"]is basionym for Opuntia neoargentina (Backeb.) G.D.Rowley in Nat. Cact. & Succ. Journ. 13: 4. 1958Taxon for this nameBrasiliopuntia neoargentina Backeb.