⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-232125, with some changes.

Carex vulgaris var. tenuis Hartm. ex Lange is a synonym of Carex nigra subsp. nigra

This name is a synonym of Carex nigra subsp. nigra .

The record derives from WCSP which reports it as a synonym (record 232125) with original publication details: Haandb. Danske Fl. ed. 4: 132 1886.