Disocactus macdougallii (Alexander) Barthlott in Bradleya 9: 88. 1991
Disocactus macdougallii in Bradleya 9: 88. 1991
is new combination for Lobeira macdougallii in Cact. Succ. J. (Los Angeles) 16: 178. 1944
Lectotype (designated by Bauer, R. 2003: 171): [illustration] “fig. 162. Lobeira macdougallii sp. nov., natural size” in Alexander in Cact. Succ. J. (Los Angeles) 16: 176. 1944
Disocactus macdougallii in Bradleya 9: 88. 1991