This name is a synonym of Antennaria luzuloides Torr. & A.Gray.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 1D0BCA57-E29C-4764-A8EB-62D7C417EC6F) with original publication details: Mem. New York Bot. Gard. 1 409 1900.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:14791-2.
This name was in version 1 of The Plant List, record gcc-75618.