Catalogue no.:	V-1121845
Taxon:	Polygonum aviculare subsp. aviculare
Label:	Polygonum aviculare subsp. heterophyllum
Family:	Polygonaceae
Collector:	Nils Hylander
Date:	1931 07 26
Country:	Sweden
Landskap:	Uppland
Socken:	Simtuna
Locality:	Tuna