⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-345292, with some changes.

Cyperus haspan var. tuberiferus T.Koyama is a synonym of Cyperus haspan L.

This name is a synonym of Cyperus haspan L..

The record derives from WCSP which reports it as a synonym (record 345292) with original publication details: J. Jap. Bot. 30: 136 1955.