This name is a synonym of Dipterocarpus gracilis Blume.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 62(2): 92 1893.
This name was in version 1 of The Plant List, record kew-2772266, and has not been changed.