Opuntia glaucophylla Placement status: name of verified uncertain applicationOpuntia glaucophylla H.L.Wendl. ex Pfeiff., Enum. Diagn. Cact.: 162. 1837 sec. Britton & Rose 191911. Britton, N. L. & Rose, J.N. 1919: Cactaceae 1=Opuntia glaucophylla var. laevior Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 66. 1850 syn. sec. Britton & Rose 191922. Britton, N. L. & Rose, J.N. 1919: Cactaceae 1Content