This name is a synonym of Quercus × tingitana A.Camus.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 172189) with original publication details: Bol. Inst. Forest. Invest. Exp. 51: 140 1950.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:359505-1.
This name was in version 1 of The Plant List, record kew-172189, and has not been changed.