Rebutia krainziana Kesselr. in Sukkulentenkunde 2: 23. 1948
Rebutia krainziana in Sukkulentenkunde 2: 23. 1948
is basionym for Rebutia calliantha var. krainziana in Sukkulentenkunde 7-8: 103. 1963
is basionym for Rebutia wessneriana var. krainziana in Succulenta (Netherlands) 51: 225. 1972
Lectotype (designated by Hjertson, M. 2005: 211): [icon] The lower photograph in the protologue, showing an imported plant with several flowers in Sukkulentenkunde 2: 23. 1948