This name is a synonym of Plectranthus bojeri (Benth.) Hedge.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 45892) with original publication details: Bull. Soc. Bot. France 61(8): 288 1914 publ. 1917.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:445952-1.
This name was in version 1 of The Plant List, record kew-45892.