This name is a synonym of Deschampsia cespitosa (L.) P.Beauv..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 407679) with original publication details: Circ. Div. Agrostol. U.S.D.A. 30: 7 1901.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:298721-2.
This name was in version 1 of The Plant List, record kew-407679.