⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-453100, and has not been changed.
This name is a synonym of Cyperus castaneus Willd..
The record derives from WCSP which reports it as a synonym (record 453100) with original publication details: Fl. Amer. Sept. 1: 52 1813.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:74700-2.