Uebelmannia gummifera (Backeb. & Voll) Buining in Succulenta (Netherlands) 46: 161. 1967 sec. Zappi & Taylor 2020
- ≡Parodia gummifera Backeb. & Voll in Arch. Jard. Bot. Rio de Janeiro 9: 169. 1949 syn. sec. Taylor & Zappi 2004
- =Uebelmannia meninensis Buining in Kakteen And. Sukk. 19: 151. 1968 syn. sec. Taylor & Zappi 2004
- ≡Uebelmannia gummifera subsp. meninensis (Buining) P.J.Braun & Esteves in Succulenta (Netherlands) 74: 226. 1995 syn. sec. Taylor & Zappi 2004
- =Uebelmannia gummifera var. rubra (Buining & Brederoo) P.J.Braun & Esteves in Succulenta (Netherlands) 74(5): 226. 1995 syn. sec. Taylor & Zappi 2004
- ≡Uebelmannia meninensis var. rubra Buining & Brederoo in Krainz, Kakteen 55-56: CVIc. 1973 syn. sec. Taylor & Zappi 2004