This name is a synonym of Carex chalciolepis Holm.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 227297) with original publication details: Rhodora 70: 421 1968.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:46332-2.
This name was in version 1 of The Plant List, record kew-227297, and has not been changed.