⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-345242, with some changes.
This name is a synonym of Carex sachalinensis var. alterniflora (Franch.) Ohwi.
The record derives from WCSP which reports it as a synonym (record 345242) with original publication details: J. Jap. Bot. 29: 160 1954.