⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2782343, and has not been changed.
This name is a synonym of Parodia mammulosa subsp. submammulosus (Lem.) Hofacker.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cact. Gen. Sp. Nov. 20 1839.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:323406-2.