This name is a synonym of Leptochloa xerophila P.M.Peterson & Judz..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 413410) with original publication details: Bull. Bernice P. Bishop Mus. 84: 82 1931.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:401728-1.
This name was in version 1 of The Plant List, record kew-413410, and has not been changed.