⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-175476, and has not been changed.

Quercus × thellungii A.Camus is a synonym of Quercus × helvetica Thell.

This name is a synonym of Quercus × helvetica Thell..

The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 175476) with original publication details: Chênes Texte 2: 431 1939.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:360182-1.