Opuntia backebergii G.D.Rowley in Natl. Cact. Succ. J. 13(1): 5. 1958 Opuntia backebergii G.D.Rowley in Natl. Cact. Succ. J. 13(1): 5. 1958Taxon for this nameOpuntia backebergii G.D.Rowley