This name is a synonym of Chlorophytum polystachys Baker.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 302592) with original publication details: Portugaliae Acta Biol., Sér. B, Sist. 1: 342 1947.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:533111-1.
This name was in version 1 of The Plant List, record kew-302592, and has not been changed.