Catalogue no.:	V-1111928
Taxon:	Potamogeton lucens x perfoliatus
Label:	Potamogeton x decipiens
Family:	Potamogetonaceae
Collector:	P. Nielsen
Date:	1870 08 24
Country:	Denmark
Province:	Jylland
Locality:	Hald Sø
Remarks:	Herb. E. Fries