Rebutia senilis f. iseliniana (Krainz) Buining & Donald in Sukkulentenkunde 7-8: 99. 1963
Rebutia senilis f. iseliniana in Sukkulentenkunde 7-8: 99. 1963
is new combination for Rebutia senilis var. iseliniana in Schweizer Gart. 1945: 284. 1945
Rebutia senilis f. iseliniana in Sukkulentenkunde 7-8: 99. 1963
Taxon for this name