Catalogue no.:	V-030716
Taxon:	Sparganium angustifolium Michx. x gramineum
Label:	Sparganium natans
Family:	Typhaceae
Collector:	Fr. Risberg
Date:	1871 08 06
Country:	Sweden
Landskap:	Västerbotten
Socken:	Nysätra
Locality:	Hemsjön