Catalogue no.:	B-688861
Taxon:	Mesoptychia collaris (Nees) L.Söderstr. & Váňa
Label:	Geocalyx graveolens
Family:	Hepaticae
Collector:	P.C. Afzelius
Date:	1864 06
Country:	Sweden
Landskap:	Gotland
Socken:	Lärbro
Locality:	Storugn
Remarks:	Ibland Leucobryum glaucum