This name is a synonym of Microchloa kunthii Desv..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 432394) with original publication details: Contr. W. Bot. 18: 34 1935.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:414786-1.
This name was in version 1 of The Plant List, record kew-432394.