Catalogue no.:	L-004445
Taxon:	Umbilicaria lygnei
Label:	Umbilicaria lygnei
Family:	Lichenes
Collector:	J. Poelt & H. Ullrich
Exsiccate:	Pl. Graec. Lich. 342
Date:	1983 08 04
Country:	Greenland
Province:	Vestgrönland
Locality:	Umanak