Catalogue no.:	V-1111857
Taxon:	Potamogeton lucens x perfoliatus
Label:	Potamogeton x decipiens var. upsaliensis
Family:	Potamogetonaceae
Collector:	Fr. Ahlberg
Date:	1885 07
Country:	Sweden
Landskap:	Uppland
Socken:	Uppsala
Locality:	Fyrisån: Jäsevad