This name is a synonym of Conothamnus trinervis Lindl..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 123590) with original publication details: Bull. Soc. Imp. Naturalistes Moscou 35(2): 327 1862.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:597901-1.
This name was in version 1 of The Plant List, record kew-123590, and has not been changed.