Catalogue no.:	V-1142587
Taxon:	Carex nigra subsp. nigra
Label:	Carex x turfosa
Family:	Cyperaceae
Collector:	J.E. Zetterstedt
Date:	1852 07 23
Country:	Sweden
Landskap:	Uppland
Socken:	Stockholm
Locality:	Stockholm, Skuggan