This name is a synonym of Eragrostis pilosa (L.) P.Beauv..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 25554715) with original publication details: Syst. Veg. 2: 575 1817.
This name was in version 1 of The Plant List, record tro-25554715.