This name is a synonym of Cutandia divaricata (Desf.) Benth..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 399909) with original publication details: Cyper. Gramin. Sicul. 40 1820.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:393099-1.
This name was in version 1 of The Plant List, record kew-399909, and has not been changed.