This name is a synonym of Quercus robur subsp. brutia (Ten.) O.Schwarz.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 171883) with original publication details: Index Seminum (NAP) 1825: 11 1825.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:295885-1.
This name was in version 1 of The Plant List, record kew-171883, and has not been changed.