This name is a synonym of Quercus incana Bartram.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 172173) with original publication details: Hist. Chênes Amér. 14 1801.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:215688-2.
This name was in version 1 of The Plant List, record kew-172173, and has not been changed.