This name is a synonym of Stenostomum aromaticum (Cast.-Campos & Lorence) Borhidi.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 12398) with original publication details: Ann. Missouri Bot. Gard. 72: 268 1985.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:272396-2.
This name was in version 1 of The Plant List, record kew-12398, and has not been changed.