Catalogue no.:	V-1112866
Taxon:	Potamogeton pectinatus L.
Label:	Potamogeton pectinatus
Family:	Potamogetonaceae
Collector:	J.Ax. Nannfeldt
Collector no.:	10344
Date:	1949 07 17
Country:	Sweden
Landskap:	Östergötland
Socken:	Gryt
Locality:	viken NV om Ekön