⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-224568, with some changes.
This name is a synonym of Carex aquatilis var. aquatilis .
The record derives from WCSP which reports it as a synonym (record 224568) with original publication details: Pl. Scand. 1: 46 1849.