⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-172014, and has not been changed.

Quercus castaneifolia var. glabriuscula A.DC. is a synonym of Quercus castaneifolia C.A.Mey.

This name is a synonym of Quercus castaneifolia C.A.Mey..

The record derives from WCSP which reports it as a synonym (record 172014) with original publication details: Prodr. 16(2): 50 1864.