This name is a synonym of Aframomum alboviolaceum (Ridl.) K.Schum..
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym (record 219166) with original publication details: J. Bot. 25: 130 1887.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:795451-1.
This name was in version 1 of The Plant List, record kew-219166, and has not been changed.