This name is a synonym of Clerodendrum thomsoniae Balf.f..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 455974) with original publication details: Fl. Mag. (London) 4: t. 255 1865.
This name was in version 1 of The Plant List, record kew-455974.