Catalogue no.:	L-1012257
Taxon:	Arthonia mediella Nyl.
Label:	Arthonia mediella
Family:	Lichenes
Collector:	Rolf Santesson
Collector no.:	M332c
Date:	1952 07 11
Country:	Sweden
Landskap:	Medelpad
Socken:	Indal
Locality:	Sunnås (N of the river Indalsälven)
Habitat:	On Alnus icana