This name is a synonym of Achillea impatiens L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record AA11BF11-48CA-4E9B-AB85-666FF064CB1E) with original publication details: 467 1807.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:174139-1.
This name was in version 1 of The Plant List, record gcc-77238.