Gymnorebutia buiningiana (F.Ritter) Doweld in Sukkulenty 4: 24. 2002 ["2001"] Gymnorebutia buiningiana (F.Ritter) Doweld in Sukkulenty 4: 24. 2002 ["2001"]is new combination for Weingartia buiningiana F.Ritter, Kakteen Südamerika 2: 659. 1980Taxon for this nameGymnorebutia buiningiana (F.Ritter) Doweld