Gymnocalycium lukasikii Halda & Kupčák in Acta Mus. Richnov., Sect. Nat., 7: 72. 2000 Gymnocalycium lukasikii Halda & Kupčák in Acta Mus. Richnov., Sect. Nat., 7: 72. 2000is basionym for Gymnocalycium taningaense var. lukasikii (Halda & Kupčák) Neuhuber in Gymnocalycium 20: 704. 2007Taxon for this nameGymnocalycium lukasikii Halda & Kupčák