This name is a synonym of Heliconia episcopalis Vell..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 248394) with original publication details: Itin. Princ. S. Coburgi 2: 88 1888.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:796949-1.
This name was in version 1 of The Plant List, record kew-248394, and has not been changed.