Catalogue no.:	V-1112534
Taxon:	Potamogeton obtusifolius Mert. & W.D.J.Koch
Label:	Potamogeton obtusifolius
Family:	Potamogetonaceae
Collector:	W. Granberg
Date:	1883 07 17
Country:	Finland
Landskap:	Tavastia australis
Socken:	Valkeakoski
Locality:	in sinu Jutikkala laus Rautunselkä par. Sääksmäki