⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-227407, with some changes.

Carex hornschuchiana var. laurentiana Fernald & Wiegand is a synonym of Carex hostiana DC.

This name is a synonym of Carex hostiana DC..

The record derives from WCSP which reports it as a synonym (record 227407) with original publication details: Rhodora 13: 130 1911.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:274069-2.