This name is a synonym of Paspalum notatum Flüggé.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 432240) with original publication details: Anales Mus. Nac. Montevideo 1: 53 1894.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:184655-2.
This name was in version 1 of The Plant List, record kew-432240.