⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-228932, with some changes.
This name is a synonym of Carex nigra subsp. intricata .
The record derives from WCSP which reports it as a synonym (record 228932
) with original publication details: Bol. Soc. Aragonesa Ci. Nat. 1: 65 1902.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:301146-1
.