This name is a synonym of Carex tristis M.Bieb..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 230817) with original publication details: Bull. Herb. Boissier II, 4: 58 1904.
This name was in version 1 of The Plant List, record kew-230817, and has not been changed.