Catalogue no.:	L-645230
Taxon:	Rhizocarpon polycarpum
Label:	Rhizocarpon
Family:	Lichenes
Collector:	A.H. Magnusson
Collector no.:	15640
Date:	1937 06 04
Country:	Sweden
Landskap:	Bohuslän
Socken:	Hjärtum
Locality:	Hasteröd
Habitat:	On perpendicular rock