Sulcorebutia vargasii Diers & Krahn in Kakteen And. Sukk. 56(11): 282. 2005 Sulcorebutia vargasii Diers & Krahn in Kakteen And. Sukk. 56(11): 282. 2005is basionym for Weingartia vargasii (Diers & Krahn) Hentzschel & K.Augustin in Gymnocalycium 21: 782. 2008Taxon for this nameSulcorebutia vargasii Diers & Krahn