Catalogue no.:	V-1112985
Taxon:	Potamogeton pectinatus L.
Label:	Potamogeton zosteraceus Fr.
Family:	Potamogetonaceae
Collector:	Nils Hallsten
Date:	1887 08
Country:	Sweden
Landskap:	Uppland
Socken:	Rådmansö
Locality:	Rådmansö