This name is a synonym of Scleria tricuspidata S.T.Blake.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 265762) with original publication details: Fl. Austral. 7: 430 1878.
This name was in version 1 of The Plant List, record kew-265762, and has not been changed.