Catalogue no.:	V-1114285
Taxon:	Potamogeton praelongus Wulfen
Label:	Potamogeton praelongus Wulfen
Family:	Potamogetonaceae
Collector:	Carl Hartman
Date:	1869 07 30
Country:	Sweden
Landskap:	Närke
Socken:	Sköllersta
Locality:	ui sjön Igeln
Remarks:	Herb. Hartman