This name is a synonym of Antennaria neglecta Greene.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record BF91DB3A-6347-4B36-9C01-6FEC336A4387) with original publication details: 33 1903.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:14770-2.
This name was in version 1 of The Plant List, record gcc-54677.