⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-238969, and has not been changed.

Cyperus usitatus var. sanguinolentus Nees is a synonym of Cyperus semitrifidus Schrad.

This name is a synonym of Cyperus semitrifidus Schrad..

The record derives from WCSP which reports it as a synonym (record 238969) with original publication details: Linnaea 10: 136 1836.