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 09E0C7C8-04E6-43AC-87A0-B55B5496F58B) with original publication details: 567 1838.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:190066-1.
This name was in version 1 of The Plant List, record gcc-112405.