Catalogue no.:	V-1111393
Taxon:	Potamogeton lucens L.
Label:	Potamogeton lucens
Family:	Potamogetonaceae
Collector:	Ingemar Björling
Date:	1943 07 27
Country:	Sweden
Landskap:	Södermanland
Socken:	Nacka
Locality:	Stockholm, Hammarby sjö