Catalogue no.:	V-1111891
Taxon:	Potamogeton lucens x perfoliatus
Label:	Potamogeton x decipiens
Family:	Potamogetonaceae
Collector:	M.M. Floderus
Date:	1888
Country:	Sweden
Landskap:	Uppland
Socken:	Sigtuna
Locality:	Sigtuna, Garnsviken, Snörin