⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-238609, and has not been changed.
This name is a synonym of Cyperus erythrorrhizos Muhl..
The record derives from WCSP which reports it as a synonym (record 238609) with original publication details: Checkl. Pl. Kansas 26 1892.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:305982-1.