This name is a synonym of Lithocarpus pachyphyllus var. fruticosus (Watt ex King) A.Camus.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 114842) with original publication details: Chênes Atlas 3: 64 1948.
This name was in version 1 of The Plant List, record kew-114842, and has not been changed.