Catalogue no.:	V-1113828
Taxon:	Potamogeton polygonifolius Pourr.
Label:	Potamogeton oblongus Viv.
Family:	Potamogetonaceae
Collector:	J. Lange
Date:	1846 08
Country:	Germany
Province:	Schleswig-Holstein
Locality:	Hedemoser ved Rendsburg
Remarks:	Herb. E. Fries marked 1 Sorted under Denmark