Catalogue no.:	L-641362
Taxon:	Rhizocarpon eupetraeum
Label:	Rhizocarpon eupetraeum
Family:	Lichenes
Collector:	Erik Marklund
Date:	1915 06 30
Country:	Sweden
Landskap:	Norrbotten
Socken:	Piteå
Locality:	Öjebyn, Bredviksberget