Gymnocalycium prochazkianum subsp. simplex Řepka in Bradleya 31: 106. 2013
Gymnocalycium prochazkianum subsp. simplex in Bradleya 31: 106. 2013
is basionym for Gymnocalycium bicolor subsp. simplex in Kaktus-Klub, n.s. 5(1): 63. 2021
Gymnocalycium prochazkianum subsp. simplex in Bradleya 31: 106. 2013
Taxon for this name