This name is a synonym of Quercus chihuahuensis Trel..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 172133) with original publication details: Mem. Natl. Acad. Sci. 20: 86 1924.
This name was in version 1 of The Plant List, record kew-172133, and has not been changed.