⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2835678, with some changes.
This name is a synonym of Gymnocalycium bruchii (Speg.) Hosseus.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cactaceae (Berlin) 1941(1): 31 1941.