⚠ Version 1 of The Plant List has been superseded.
This name record (from WCSP) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Quercus litigiosa in version 1.1 of The Plant List.
This name is a synonym of Quercus pubescens subsp. pubescens .
The record derives from WCSP which reports it as a synonym and as an invalid name (record 173667
) with original publication details: Fl. Eur. 21: 39 1890.