This name is a synonym of Antennaria media Greene.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 17357958-42C2-4D76-9607-00B8CE1A42C6) with original publication details: Leafl. Bot. Observ. Crit. 2 151 1911.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:14657-2.
This name was in version 1 of The Plant List, record gcc-392.