Catalogue no.:	V-1176963
Taxon:	Equisetum arvense L.
Label:	Equisetum arvense f. nemorosum
Family:	Equisetaceae
Collector:	P.A. Issén
Date:	1913 08 18
Country:	Sweden
Landskap:	Östergötland
Socken:	Krokek
Locality:	Marmorbruket