This name is a synonym of Clermontia hawaiiensis (Hillebr.) Rock.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 367745) with original publication details: Phytologia 63: 352 1987.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:933145-1.
This name was in version 1 of The Plant List, record kew-367745, and has not been changed.