Catalogue no.:	V-1112004
Taxon:	Potamogeton natans L.
Label:	Potamogeton natans
Family:	Potamogetonaceae
Collector:	Carl Blom
Date:	1905 07
Country:	Sweden
Landskap:	Södermanland
Socken:	Bälinge
Locality:	Aspö
Habitat:	Kärr