Catalogue no.:	V-1113287
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	J.Ax. Nannfeldt
Date:	1917 07 20
Country:	Sweden
Landskap:	Småland
Socken:	Almundsryd
Locality:	Hönshyttefjärden