Catalogue no.:	V-1112315
Taxon:	Potamogeton obtusifolius Mert. & W.D.J.Koch
Label:	Potamogeton obtusifolius
Family:	Potamogetonaceae
Collector:	Sven Fransson
Date:	1950 08 07
Country:	Sweden
Landskap:	Värmland
Socken:	Älgå
Locality:	Julviken