Synonyms
Carex capillaris var. robustior Drejer
Carex capillaris var. tenuior Drejer
Carex capillaris f. saskatschewana (Boeckeler) L.H.Bailey
Carex capillaris f. alpestris Norm.
Carex saskatschewana Boeckeler
Carex capillaris var. paludosa F.Schmidt
Carex capillaris f. major Drejer
Carex capillaris var. major Drejer
Carex capillaris subsp. major (Drejer) Böcher
Carex capillaris var. elongata Olney ex Fernald
Carex tiogana D.W.Taylor & J.D.Mastrog.
Carex capillaris var. castanea Nyman
Carex capillaris f. minima Beck