Catalogue no.:	V-1119354
Taxon:	Persicaria lapathifolia (L.) Delarbre
Label:	Polygonum nodosum
Family:	Polygonaceae
Collector:	Gunnar Lohammar
Date:	1926 08 29
Country:	Sweden
Landskap:	Dalarna
Socken:	By
Locality:	Näs, stranden av Bysjön