Catalogue no.:	V-1112235
Taxon:	Potamogeton obtusifolius Mert. & W.D.J.Koch
Label:	Potamogeton obtusifolius
Family:	Potamogetonaceae
Collector:	G.A. Westefeldt
Date:	1921 08 21
Country:	Sweden
Landskap:	Västergötland
Socken:	Kinnarumma
Locality:	Rydboholm, Viskan