Catalogue no.:	V-1111839
Taxon:	Potamogeton lucens x perfoliatus
Label:	Potamogeton x decipiens
Family:	Potamogetonaceae
Collector:	Herman Hamberg
Date:	1891 08
Country:	Sweden
Landskap:	Uppland
Socken:	Stockholm
Locality:	Brunnsviken