This name is a synonym of Carex glareosa Schkuhr ex Wahlenb..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 225768) with original publication details: Amer. J. Sci. IV, 10: 267 1900.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:299317-1.
This name was in version 1 of The Plant List, record kew-225768.