This name is a synonym of Bursera excelsa (Kunth) Engl..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Kew Bull. 18: 346 1965.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:38579-2.
This name was in version 1 of The Plant List, record kew-2687517, and has not been changed.