Disocactus martianus (Zucc. ex Pfeiff.) Barthlott [ Cereus martianus Zucc.]
no HD illustration available (m1)
Disocactus martianus (Zucc. ex Pfeiff.) Barthlott [ Cereus martianus Zucc. ex Pfeiff.] [Cactaceae]
K.M. Schumann, M Gürke, F. Vaupel, Bl. Kakt., vol. 2 : t. 65 (1905) [Toni Gürke]