This name is a synonym of Nepeta parnassica Heldr. & Sart..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 134720) with original publication details: Consp. Fl. Eur. 586 1881.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:452512-1.
This name was in version 1 of The Plant List, record kew-134720, and has not been changed.