Catalogue no.:	L-638308
Taxon:	Umbilicaria rigida
Label:	Gyrophora rigida
Family:	Lichenes
Collector:	A.H. Magnusson
Collector no.:	8900
Date:	1924 07 29
Country:	Sweden
Landskap:	Lycksele lappmark
Socken:	Tärna
Locality:	Strimasund
Habitat:	On the top of a rock