Gymnocalycium parvulum subsp. amoenum (H.Till) F.Berger in Gymnocalycium 21: 766. 2008
Gymnocalycium parvulum subsp. amoenum in Gymnocalycium 21: 766. 2008
is new combination for Gymnocalycium parvulum var. amoenum in Gymnocalycium 7: 125. 1994
Gymnocalycium parvulum subsp. amoenum in Gymnocalycium 21: 766. 2008
Taxon for this name