Catalogue no.:	L-002937
Taxon:	Calicium quercinum
Label:	Calicium quercinum
Family:	Lichenes
Collector:	A.H. Magnusson
Collector no.:	17177
Date:	1940 06 25
Country:	Sweden
Landskap:	Västergötland
Socken:	Medelplana
Locality:	Trolmen
Habitat:	Matrix: Quercus