⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-225658, with some changes.
This name is a synonym of Carex sachalinensis var. conicoides (Honda) Ohwi.
The record derives from WCSP which reports it as a synonym (record 225658) with original publication details: Bot. Mag. (Tokyo) 42: 506 1928.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:299240-1.