This name is a synonym of Lithocarpus gracilis (Korth.) Soepadmo.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 114411) with original publication details: J. Arnold Arbor. 1: 124 1919.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:358715-1.
This name was in version 1 of The Plant List, record kew-114411, and has not been changed.