Catalogue no.:	V-1113514
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	Nils Kr. Berlin
Date:	1909 08 16
Country:	Sweden
Landskap:	Lule lappmark
Socken:	Jokkmokk
Locality:	Selet