Catalogue no.:	V-1121625
Taxon:	Polygonum arenastrum Boreau
Label:	Polygonum aviculare [unranked] depressum
Family:	Polygonaceae
Collector:	Alfred Callmé
Date:	1886 08
Country:	Sweden
Landskap:	Närke
Socken:	Askersund
Locality:	Valön i Hjälmaren
Habitat:	In ripa arenosa