Catalogue no.:	V-1127645
Taxon:	Polygonum arenastrum Boreau
Label:	Polygonum aviculare
Family:	Polygonaceae
Collector:	August Lindegrén
Date:	1940 08 15
Country:	Sweden
Landskap:	Södermanland
Socken:	Stockholm
Locality:	Stockhom Sö: Wermlandsgatan