⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-172363, and has not been changed.

Quercus crispula var. horikawae H.Ohba is a synonym of Quercus mongolica subsp. crispula (Blume) Menitsky

The record derives from WCSP which reports it as a synonym (record 172363) with original publication details: J. Jap. Bot. 64(11): 321 1989.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:951290-1.