⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-225667, with some changes.
This name is a synonym of Carex bigelowii subsp. lugens (Holm) T.V.Egorova.
The record derives from WCSP which reports it as a synonym (record 225667) with original publication details: Amer. J. Sci. IV, 16: 457 1903.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:45995-2.