Catalogue no.:	V-1113529
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	Gunnar Lohammar
Date:	1957 08 14
Country:	Sweden
Landskap:	Torne lappmark
Socken:	Jukkasjärvi
Locality:	Torneträsk, Laimolahti, vikens innresta del