⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-231851, with some changes.
This name is a synonym of Carex atrofusca subsp. atrofusca .
The record derives from WCSP which reports it as a synonym (record 231851) with original publication details: Trudy Imp. S.-Peterburgsk. Bot. Sada 18: 357 1901.