Catalogue no.:	V-1112364
Taxon:	Potamogeton obtusifolius Mert. & W.D.J.Koch
Label:	Potamogeton obtusifolius
Family:	Potamogetonaceae
Collector:	B. Lundman
Date:	1917 08 04
Country:	Sweden
Landskap:	Uppland
Socken:	Stockholm
Locality:	Skeppsholmen