Catalogue no.:	V-030638
Taxon:	Sparganium angustifolium Michx. x gramineum
Label:	Sparganium affine x friesii
Family:	Typhaceae
Collector:	Gunnar Johansson
Date:	1925 08 06
Country:	Sweden
Landskap:	Dalsland
Socken:	Vårvik
Locality:	Näs, Roviken