Catalogue no.:	V-1113412
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	K. Stéenhoff
Date:	1914 07 13
Country:	Sweden
Landskap:	Uppland
Socken:	Ed
Locality:	Edsjön