You selected Carex halei Dewey. This is a synonym for:

Accepted scientific name:
Carex crus-corvi Shuttlew. ex Kunze (accepted name) 1 literature reference for Carex crus-corvi Shuttlew. ex Kunze
Synonyms:
Carex bayardii Fernald (synonym) 1 literature reference for Carex bayardii Fernald
Carex crus-corvi forma orthoclados Kunze (synonym) 1 literature reference for Carex crus-corvi forma orthoclados Kunze
Carex crus-corvi var. virginiana Fernald (synonym) 1 literature reference for Carex crus-corvi var. virginiana Fernald
Carex halei Dewey (synonym) 1 literature reference for Carex halei Dewey
Carex hystrix A.Gray ex Boott (synonym) 1 literature reference for Carex hystrix A.Gray ex Boott
Carex ornithorhyncha Boott (synonym) 1 literature reference for Carex ornithorhyncha Boott
Carex siciformis Boott (synonym) 1 literature reference for Carex siciformis Boott
Carex virginiana (Fernald) Fernald, nom. illeg. (synonym) 1 literature reference for Carex virginiana (Fernald) Fernald, nom. illeg.
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Liliopsida
Order Poales
Family Cyperaceae
Genus Carex
Distribution: SE. Canada to C. & E. U.S.A.
Additional data: -
Source database: World Checklist of Selected Plant Families, 27 Nov 2009
Latest taxonomic scrutiny: Govaerts R., 21-Jun-2005
Online resource: http://apps.kew.org/wcsp/namedetail.do?accepted_id=225763&repSynonym_id=-9998&name_id=225763&status=true
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:25fb5a0e-60a7-102d-be47-00304854f810:ac2010