⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2835611, and has not been changed.
This name is a synonym of Gymnocalycium erinaceum J.G.Lamb..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Gymnos 11(21): 14 1994.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:978194-1.