Catalogue no.:	V-1128224
Taxon:	Polygonum arenastrum Boreau
Label:	Polygonum aequale
Family:	Polygonaceae
Collector:	J.Ax. Nannfeldt
Collector no.:	16463
Date:	1960 08 06
Country:	Sweden
Landskap:	Gästrikland
Socken:	Gävle
Locality:	Gävle, Tolvforsskogen, ca. 400 m WNW of the manor of Tolvfors
Habitat:	Waste field with packed gravelly soil