Gymnocalycium baldianum var. raineri (H.Till) Milt in Cactaceae Syst. Init. 25: 116. 2015 Gymnocalycium baldianum var. raineri (H.Till) Milt in Cactaceae Syst. Init. 25: 116. 2015is new combination for Gymnocalycium raineri H.Till in Gymnocalycium 20: 722. 2007Taxon for this nameGymnocalycium baldianum var. raineri (H.Till) Milt