Catalogue no.:	V-030823
Taxon:	Sparganium angustifolium Michx. × gramineum
Label:	Sparganium affine × friesii
Family:	Typhaceae
Collector:	Gunnar Lohammar
Date:	1929 08 14
Country:	Sweden
Landskap:	Norrbotten
Socken:	Råneå
Locality:	Dynträsket