This name is a synonym of Antennaria anaphaloides Rydb..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 0027F0AF-1D2C-4D9F-BE74-F851E93A5E1D).
This name record (from TICA) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Antennaria anaphaloides in version 1 of The Plant List.