Uebelmannia gummifera (Backeb. & Voll) Buining in Succulenta (Netherlands) 46: 161. 1967
Uebelmannia gummifera in Succulenta (Netherlands) 46: 161. 1967
is new combination for Parodia gummifera in Arch. Jard. Bot. Rio de Janeiro 9: 169. 1949
Uebelmannia gummifera in Succulenta (Netherlands) 46: 161. 1967