Catalogue no.:	V-1177481
Taxon:	Equisetum fluviatile L.
Label:	Equisetum heleocharis
Family:	Equisetaceae
Collector:	Gunnar von Frenckell
Date:	1900 07 27
Country:	Finland
Landskap:	Ostrobottnia ouluensis
Socken:	Oulu
Locality:	par. Perno
Habitat:	Bäck