Catalogue no.:	B-688943
Taxon:	Mesoptychia collaris (Nees) L.Söderstr. & Váňa
Label:	Jungermannia acuta
Family:	Hepaticae
Collector:	Blytt & Arnell
Date:	1870 08 06
Country:	Norway
Province:	Nordland
District:	Rana
Locality:	Helgland, Dunderlandsdalen, ovanför Krogstrand