Catalogue no.:	V-1113837
Taxon:	Potamogeton polygonifolius Pourr.
Label:	Potamogeton coloratus
Family:	Potamogetonaceae
Collector:	Wittrock
Country:	Norway
Province:	Vest-Agder
District:	Flekkefjord
Locality:	Fläckerö
Remarks:	herb. E. Fries