Opuntia cyclodes (Engelm. & J.M. Bigelow) Rose [ Opuntia engelmannii var. cyclodes Engelm. & J.M. Bigelow]
      
no HD illustration available (m3)
58 720102 Opuntia cyclodes (Engelm. & J.M. Bigelow) Rose [107 720190 Opuntia engelmannii var. cyclodes Engelm. & J.M. Bigelow] Cactaceae
J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 8 (1853-1856) [P. Roetter]