This name is a synonym of Quercus morii Hayata.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 52640) with original publication details: Bot. Jahrb. Syst. 47: 658 1912.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:358531-1.
This name was in version 1 of The Plant List, record kew-52640, and has not been changed.