⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-453090, with some changes.

Cyperus diffusus f. turgidulus J.V.Suringar is a synonym of Cyperus trialatus (Boeckeler) J.Kern

The record derives from WCSP which reports it as a synonym (record 453090) with original publication details: Sur. Gesl. Cyp. Mal. Arch. 100 1898.