Catalogue no.:	L-640619
Taxon:	Rhizocarpon badioatrum
Label:	Rhizocarpon badioatrum f. atroalbum
Family:	Lichenes
Collector:	A.H. Magnusson
Date:	1917 07 21
Country:	Sweden
Landskap:	Bohuslän
Socken:	Tanum
Locality:	Vitlycke
Habitat:	In rupe irrigata