This name is a synonym of Chionanthus albidiflorus Thwaites.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 358308) with original publication details: Fl. Brit. India 3: 608 1882.
This name was in version 1 of The Plant List, record kew-358308, and has not been changed.