Browningia riosaniensis (Backeb.) G.D.Rowley in Natl. Cact. Succ. J. 37(2): 48. 1982 Browningia riosaniensis (Backeb.) G.D.Rowley in Natl. Cact. Succ. J. 37(2): 48. 1982Taxon for this nameBrowningia riosaniensis (Backeb.) G.D.Rowley
