Catalogue no.:	L-644972
Taxon:	Rhizocarpon macrosporum
Label:	Rhizocarpon geographicum
Family:	Lichenes
Collector:	Gunnar Degelius
Date:	1935 09
Country:	Sweden
Landskap:	Södermanland
Socken:	Trosa stad
Locality:	Berget vid universitetshuset