This name is a synonym of Centaurea sphaerocephala L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 641556D9-C5C1-4E46-BAF2-2D3676EB8B67) with original publication details: 429 1847.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:190514-1.
This name was in version 1 of The Plant List, record gcc-24489.