⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2681162, and has not been changed.
This name is a synonym of Gymnocalycium saglionis subsp. tilcarense (Backeb.) H.Till & W.Till.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cactaceae (Berlin) 1941(2): 78 1942.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:129092-1.