⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-224638, with some changes.
This name is a synonym of Carex nubigena subsp. nubigena .
The record derives from WCSP which reports it as a synonym (record 224638
) with original publication details: Enum. Pl. Jap. 1: 126 1873.