Catalogue no.:	V-1121390
Taxon:	Polygonum aviculare subsp. aviculare
Label:	Polygonum heterophyllum
Family:	Polygonaceae
Collector:	G.A. Westfeldt
Date:	1923 08 21
Country:	Sweden
Landskap:	Västergötland
Socken:	Södra Ving
Locality:	Mastunga