Catalogue no.:	L-002931
Taxon:	Calicium quercinum
Label:	Calicium lenticulare
Family:	Lichenes
Collector:	P.A. Issén
Date:	1913 08 27
Country:	Sweden
Landskap:	Östergötland
Socken:	Norrköping
Locality:	Marieborgs Ekbacke
Habitat:	Matrix: cortex