This name is a synonym of Chionanthus sleumeri (C.T.White) Stearn.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 353979) with original publication details: Proc. Roy. Soc. Queensland 50: 82 1939.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:610341-1.
This name was in version 1 of The Plant List, record kew-353979, and has not been changed.