This name is a synonym of Eragrostis lacunaria F.Muell..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 412543) with original publication details: Biblioth. Bot. 20: 393 1915.
This name was in version 1 of The Plant List, record kew-412543, and has not been changed.