⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-377128, with some changes.
This name is a synonym of Carex nigra subsp. nigra .
The record derives from WCSP which reports it as a synonym (record 377128
) with original publication details: Spisy Prír. Fak. Masarykovy Univ. 12: 13 1922.