You selected Carex muehlenbergii Brongn., nom. illeg. This is a synonym for:

Accepted scientific name:
Carex brongniartii Kunth (accepted name) 1 literature reference for Carex brongniartii Kunth
Synonyms:
Carex hypoxanthos Steud. (synonym) 1 literature reference for Carex hypoxanthos Steud.
Carex muehlenbergii Brongn., nom. illeg. (synonym) 1 literature reference for Carex muehlenbergii Brongn., nom. illeg.
Carex muricata Schltdl., nom. illeg. (synonym) 1 literature reference for Carex muricata Schltdl., nom. illeg.
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Liliopsida
Order Poales
Family Cyperaceae
Genus Carex
Distribution: C. Chile, N. Argentina, Uruguay
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=225156&repSynonym_id=-9998&name_id=225156&status=true
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:25faa032-60a7-102d-be47-00304854f810:ac2010