Catalogue no.:	V-1128157
Taxon:	Polygonum arenastrum Boreau
Label:	Polygonum aviculare L.
Family:	Polygonaceae
Collector:	O.R. Fries
Date:	1854 08 14
Country:	Sweden
Landskap:	Uppland
Socken:	Uppsala
Locality:	Uppsala, Islandet