⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-174137, with some changes.
This name is a synonym of Quercus douglasii .
The record derives from WCSP which reports it as a synonym (record 174137
) with original publication details: U.S. Expl. Exped. 17: 460 1874.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:216142-2
.