This name is a synonym of Eragrostis airoides Nees.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 435421) with original publication details: Agrostogr. Bras. 51 1823.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:322555-2.
This name was in version 1 of The Plant List, record kew-435421, and has not been changed.