Catalogue no.:	V-1128433
Taxon:	Polygonum aviculare subsp. neglectum (Besser) Arcang.
Label:	Polygonum heterophyllum subsp. rurivagum
Family:	Polygonaceae
Collector:	G.A. Ringselle
Date:	1922 07 31
Country:	Sweden
Landskap:	Uppland
Socken:	Singö
Locality:	Singö, Fogdön