This name is a synonym of Achillea millefolium L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 32D489E9-3B80-40E1-8092-2AB0ECED698B) with original publication details: Amer. Midl. Naturalist 58 58 1957.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:2313-2.
This name was in version 1 of The Plant List, record gcc-23061.