Weingartia azurduyensis
Weingartia azurduyensis in Gymnocalycium 21: 777. 2008 sec. Kiesling & al. 20141 wfo-0000510628
- ≡Sulcorebutia azurduyensis in Kakteen And. Sukk. 57(9): 239. 2006 syn. sec. Kiesling & al. 20141 wfo-0001279590
- =Sulcorebutia sormae in Kaktusy (Brno) 47: 31. 2011 syn. sec. Kiesling & al. 20142 wfo-0000750190
- ≡Sulcorebutia azurduyensis var. sormae in Succulenta (Netherlands) 91(3): 120. 2012 syn. sec. Kiesling & al. 20142 wfo-0001434206