This name is a synonym of Centaurea behen L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record E0BF4F5F-E8C8-4732-96FB-25D3432F350B) with original publication details: 665 1785.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:189823-1.
This name was in version 1 of The Plant List, record gcc-20457.