This name is a synonym of Achillea setacea Waldst. & Kit..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record D905CA64-1828-4F82-8129-C0748C75F2D3) with original publication details: 328 1866.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:174231-1.
This name was in version 1 of The Plant List, record gcc-117336.