Gymnocalycium parvulum var. walteri (H.Till) Milt in Cactaceae Syst. Init. 25: 116. 2015
Gymnocalycium parvulum var. walteri in Cactaceae Syst. Init. 25: 116. 2015
is new combination for Gymnocalycium walteri in Gymnocalycium 16: 543. 2003
Gymnocalycium parvulum var. walteri in Cactaceae Syst. Init. 25: 116. 2015
Taxon for this name