⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-173130, with some changes.

Quercus humilis f. vulgaris Cout. is a synonym of Quercus lusitanica Lam.

This name is a synonym of Quercus lusitanica Lam..

The record derives from WCSP which reports it as a synonym and as an invalid name (record 173130) with original publication details: Bol. Soc. Brot. 6: 79 1888.