This name is a synonym of Ericameria albida (M.E.Jones ex A.Gray) L.C.Anderson.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 02C3997E-DAD2-487C-8678-1C3B5B3120D2) with original publication details: Proc. Amer. Acad. Arts 17 209 1882.
This name was in version 1 of The Plant List, record gcc-15251, and has not been changed.