This name is a synonym of Centaurea spectabilis (Fisch. & C.A.Mey.) Sch.Bip..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record ACF26192-22D4-49EF-9666-F167E8DFA720) with original publication details: 241 1907.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:190073-1.
This name was in version 1 of The Plant List, record gcc-138815.