Eriophorum spissum var. erubescens (Fernald) Fernald

Eriophorum spissum var. erubescens (Fernald) Fernald is a synonym sensu FNA Ed. Comm., 2002a of:

Eriophorum vaginatum subsp. spissum (Fernald) Hultén, an accepted subspecies name sensu Cayouette (ined.).