Catalogue no.:	V-1112284
Taxon:	Potamogeton obtusifolius Mert. & W.D.J.Koch
Label:	Potamogeton obtusifolius
Family:	Potamogetonaceae
Collector:	O.G. Blomberg
Date:	1860 08
Country:	Sweden
Landskap:	Närke
Socken:	Götlunda
Locality:	Hastasjön