Catalogue no.:	V-030662
Taxon:	Sparganium angustifolium Michx. x gramineum
Label:	Sparganium affine
Family:	Typhaceae
Collector:	G.B.E. Hasselberg
Date:	1933 07 31
Country:	Sweden
Landskap:	Ångermanland
Socken:	Arnäs
Locality:	Ovansjö-sjön, SÖ-sidan
Coordinates:	latDD 63.30473; longDD 18.92762