This name is a synonym of Parodia comarapana Cárdenas.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 5103184) with original publication details: Natl. Cact. Succ. J. 12: 84 1957.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:323410-2.
This name was in version 1 of The Plant List, record tro-5103184, and has not been changed.