Gymnocalycium reductum var. leucodictyon (Rümpler) Papsch in Gymnocalycium 10: 230. 1997 Gymnocalycium reductum var. leucodictyon (Rümpler) Papsch in Gymnocalycium 10: 230. 1997Taxon for this nameGymnocalycium reductum var. leucodictyon (Rümpler) Papsch
