Catalogue no.:	V-1176899
Taxon:	Equisetum arvense L.
Label:	Equisetum arvense f. serotinum
Family:	Equisetaceae
Collector:	E.Th. Fries
Date:	1940 06 23
Country:	Sweden
Landskap:	Gotland
Socken:	Grötlingbo
Locality:	Grötlingbo
Habitat:	Banvall söderut