This name is a synonym of Quercus argentata Korth..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 331997) with original publication details: Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1866: 79 1866.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:295493-1.
This name was in version 1 of The Plant List, record kew-331997, and has not been changed.