Catalogue no.:	V-1119101
Taxon:	Persicaria lapathifolia (L.) Delarbre
Label:	Polygonum nodosum
Family:	Polygonaceae
Collector:	Gunnar Lohammar
Date:	1973 09 20
Country:	Sweden
Landskap:	Östergötland
Socken:	Kumla
Locality:	on the shore of Lake Tåkern at the tip of the tongue of Sjötuna