Catalogue no.:	V-1113847
Taxon:	Potamogeton coloratus Hornem.
Label:	Potamogeton coloratus
Family:	Potamogetonaceae
Collector:	Veit Wittrock
Date:	1861 06 25
Country:	Norway
Province:	Vest-Agder
District:	Mandal
Locality:	Mandals amt, Ydre Flikkerö