This name is a synonym of Amomyrtus luma (Molina) D.Legrand & Kausel.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 132602) with original publication details: Sag. Stor. Nat. Chili 173 1782.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:599966-1.
This name was in version 1 of The Plant List, record kew-132602, and has not been changed.