This name is a synonym of Glandularia flava (Gillies & Hook.) Schnack & Covas.
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 212294) with original publication details: Hooker's J. Bot. Kew Gard. Misc. 1: 170 1830.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:865172-1.
This name was in version 1 of The Plant List, record kew-212294, and has not been changed.