Cylindropuntia acanthocarpa (Engelm. & J.M.Bigelow) F.M.Knuth [ Opuntia acanthocarpa Engelm. & J.M.Bigelow]
      
no HD illustration available (m3)
6 1139450 Cylindropuntia acanthocarpa (Engelm. & J.M.Bigelow) F.M.Knuth [125 719850 Opuntia acanthocarpa Engelm. & J.M.Bigelow] Cactaceae
J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 18 (1853-1856) [P. Roetter &!!]