This name is a synonym of Eragrostis brownii (Kunth) Nees.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 412990) with original publication details: Bot. Arch. 5: 191 1924.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:401422-1.
This name was in version 1 of The Plant List, record kew-412990.