Catalogue no.:	B-688867
Taxon:	Mesoptychia collaris (Nees) L.Söderstr. & Váňa
Label:	Leiocolea muelleri
Family:	Hepaticae
Collector:	Åke Hovgard
Date:	1955 05 30
Country:	Sweden
Landskap:	Gotland
Socken:	Eksta
Locality:	Stora Karlsö, Norderberg