Catalogue no.:	V-1113165
Taxon:	Potamogeton pectinatus L.
Label:	Potamogeton pectinatus var. zosteraceus
Family:	Potamogetonaceae
Collector:	C.A. Nordlander
Date:	1907 09 01
Country:	Sweden
Landskap:	Medelpad
Socken:	Njurunda
Locality:	Björkön