Catalogue no.:	L-002682
Taxon:	Schismatomma pericleum (Ach.) Branth & Rostr.
Label:	Arthonia byssacea
Family:	Lichenes
Collector:	Leif Tibell
Collector no.:	1577
Date:	1962 07 06
Country:	Sweden
Landskap:	Gotland
Socken:	Fårö
Locality:	Gotska Sandön, Snabbkjusan
Habitat:	Matrix: the trunk of Quercus robur