This name is a synonym of Rhaponticum nitidum Fisch..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym and as an illegitimate name (record D864386A-56F7-4D2B-AF0A-BC7BD41CF6D5) with original publication details: 757 1915.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:191116-1.
This name was in version 1 of The Plant List, record gcc-115574, and has not been changed.