Catalogue no.:	L-647985
Taxon:	Rhizocarpon reductum
Label:	Rhizocarpon obscuratum
Family:	Lichenes
Collector:	S. Svane
Collector no.:	77SS6058-3
Date:	1977 05 28
Country:	Denmark
Province:	Anholt
Locality:	Anholt, The Desert, dunes W of Ostebakken