This name is a synonym of Hedychium coronarium J.Koenig.
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 248104) with original publication details: Bot. Mag. 76: t. 4516 1850.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:796832-1.
This name was in version 1 of The Plant List, record kew-248104.