Opuntia stricta var. dillenii (Ker Gawl.) L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 126. 1969 Opuntia stricta var. dillenii (Ker Gawl.) L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 126. 1969is new combination for Cactus dillenii Ker Gawl. in Bot. Reg. 3: t. 255. 1818Taxon for this nameOpuntia stricta var. dillenii (Ker Gawl.) L.D.Benson