Catalogue no.:	V-1177175
Taxon:	Equisetum arvense L.
Label:	Equisetum arvense f. alpestre
Family:	Equisetaceae
Collector:	Olfo Fortelius
Date:	1946 05 01 - 1946 08 09
Country:	Finland
Landskap:	Nylandia
Socken:	Tammisaari
Locality:	oppidum Ekenäs in loco aream territorii hospitalis psychiatrci