Rebutia senilis var. hyalacantha Backeb. in Kakteen-Freund 1: 131. 1932
Rebutia senilis var. hyalacantha in Kakteen-Freund 1: 131. 1932
is basionym for Rebutia krainziana var. hyalacantha, Handw.-Buch Pfl.-Namen, ed. 10: 743. 1972
is basionym for Rebutia calliantha f. hyalacantha in Sukkulentenkunde 7-8: 103. 1963