Catalogue no.:	V-1113620
Taxon:	Potamogeton polygonifolius Pourr.
Label:	Potamogeton polygonifolius f. ericetorum
Family:	Potamogetonaceae
Collector:	Björn Holmgren
Date:	1916 09 13
Country:	Sweden
Landskap:	Blekinge
Socken:	Lösen
Locality:	Vedeby