Catalogue no.:	V-1127604
Taxon:	Polygonum arenastrum Boreau
Label:	Polygonum aviculare subsp. aequale
Family:	Polygonaceae
Collector:	Nils Hylander
Date:	1924 07 28
Country:	Sweden
Landskap:	Östergötland
Socken:	Risinge
Locality:	Yxviken
Habitat:	Vedupplag