Catalogue no.:	V-1113515
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	Hugo Sjörs
Date:	1945 08 03
Country:	Sweden
Landskap:	Lule lappmark
Socken:	Gällivare
Locality:	Muddus nationalpark, Muddusjaure, Hopsasviken