Catalogue no.:	V-1113572
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	Alfred Lindberg
Date:	1872 07 25
Country:	Sweden
Landskap:	Dalarna
Socken:	Folkärna
Locality:	Dalälven