Catalogue no.:	V-1113299
Taxon:	Potamogeton perfoliatus L.
Label:	Potamogeton perfoliatus
Family:	Potamogetonaceae
Collector:	Herman Simmons
Date:	1887 07 29
Country:	Sweden
Landskap:	Småland
Socken:	Kalmar
Locality:	Kalmar vid slottet