This name is a synonym of Antennaria rosea (D.C.Eaton) Greene.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 7C81812E-9F47-4DD4-95D4-DFDE4BE2548D) with original publication details: Bot. Gaz. 27 211-212 1899.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:14714-2.
This name was in version 1 of The Plant List, record gcc-131005.