⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-332029, with some changes.
This name is a synonym of Quercus longinux Hayata.
The record derives from WCSP which reports it as a synonym (record 332029) with original publication details: in Fl. Taiwan 2: 71 1976.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:880799-1.