Rebutia minuscula f. knuthiana (Backeb.) Buining & Donald in Sukkulentenkunde 7-8: 99. 1963
Rebutia minuscula f. knuthiana in Sukkulentenkunde 7-8: 99. 1963
is new combination for Rebutia knuthiana, Kaktus-ABC: 416. 1936 ["1935"]
Rebutia minuscula f. knuthiana in Sukkulentenkunde 7-8: 99. 1963
Taxon for this name