Catalogue no.:	V-1113239
Taxon:	Potamogeton polygonifolius Pourr.
Label:	Potamogeton oblongus Viv.
Family:	Potamogetonaceae
Collector:	J. Arrhenius
Exsiccate:	Fries, Herb. norm. pl. Suec. 5:74
Date:	08
Country:	Sweden
Landskap:	Småland
Socken:	Järeda
Locality:	Smol. orient. Järeda