This name is a synonym of Antennaria monocephala DC..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record EC25B5CD-0CA0-4AAA-9058-8A21B8ED0B18) with original publication details: Pittonia 3 288 1898.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:14678-2.
This name was in version 1 of The Plant List, record gcc-93158.