This name is a synonym of Sideroxylon leucophyllum S.Watson.
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 164220) with original publication details: Lloydia 9: 283 1946.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:789025-1.
This name was in version 1 of The Plant List, record kew-164220, and has not been changed.