This name is a synonym of Nashia myrtifolia (Griseb.) Moldenke.
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 113633) with original publication details: Cat. Pl. Cub. 215 1866.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:141228-2.
This name was in version 1 of The Plant List, record kew-113633, and has not been changed.