Catalogue no.:	V-589457
Taxon:	Potamogeton acutifolius Link
Label:	Potamogeton acutifolius Link
Family:	Potamogetonaceae
Collector:	Arwid Wollert
Date:	1925 07 19
Country:	Sweden
Landskap:	Västmanland
Socken:	Svedvi
Locality:	Svedvi sn., i Valstasjön