Catalogue no.:	V-1114950
Taxon:	Potamogeton berchtoldii Fieber
Label:	Potamogeton pusillus f. gracilis
Family:	Potamogetonaceae
Collector:	H.W. Arnell
Date:	1867 08 26
Country:	Sweden
Landskap:	Ångermanland
Socken:	Stigsjö
Locality:	Hanaberg
Coordinates:	latDD 062.63815; longDD 017.7089