Catalogue no.:	V-1114312
Taxon:	Potamogeton praelongus Wulfen
Label:	Potamogeton praelongus Wulfen
Family:	Potamogetonaceae
Collector:	Robert Hartman
Date:	1878
Country:	Sweden
Landskap:	Västmanland
Socken:	Sala
Locality:	Sala