This name is a synonym of Arctostaphylos viridissima (Eastw.) McMinn.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Fl. Calif. 3: 50 1939.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:17739-2.
This name was in version 1 of The Plant List, record kew-2647128, and has not been changed.