Catalogue no.:	B-688931
Taxon:	Mesoptychia collaris (Nees) L.Söderstr. & Váňa
Label:	Jungermannia muelleri
Family:	Hepaticae
Collector:	Sigfrid Arnell
Date:	1938 09 07
Country:	Sweden
Landskap:	Torne lappmark
Socken:	Jukkasjärvi
Locality:	Björkliden, höjd 1313