This name is a synonym of Comarostaphylis glaucescens (Kunth) Zucc. ex Klotzsch.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Nov. Gen. Sp. 3: 278 1819.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:326588-1.
This name was in version 1 of The Plant List, record kew-2647224, and has not been changed.