This name is a synonym of Syncolostemon teucriifolius (Hochst.) D.F.Otieno.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 137108) with original publication details: Flora 28: 66 1845.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:453135-1.
This name was in version 1 of The Plant List, record kew-137108, and has not been changed.