This name is a synonym of Scleria pergracilis (Nees) Kunth.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 265800) with original publication details: Trans. Linn. Soc. London, Bot. 2: 168 1884.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:315120-1.
This name was in version 1 of The Plant List, record kew-265800.