⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-371520, with some changes.

Carex flacca var. cuspidata (Host) C.Vicioso is a synonym of Carex flacca subsp. erythrostachys (Hoppe) Holub

This name is a synonym of Carex flacca subsp. erythrostachys (Hoppe) Holub.

The record derives from WCSP which reports it as a synonym (record 371520) with original publication details: Anales Jard. Bot. Madrid 6(2): 16 1946.