⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-100356237, with some changes.

Carex tomentosa var. grasmanniana (Láng) Nyman is a synonym of Carex filiformis L.

This name is a synonym of Carex filiformis L..

The record derives from Tropicos which reports it as a synonym (record 100356237) with original publication details: Consp. Fl. Eur. 774 774 1882.