Catalogue no.:	L-002446
Taxon:	Gyalecta flotowii Körb.
Label:	Gyalecta truncigena
Family:	Lichenes
Collector:	P.J. Hellbom
Date:	1869
Country:	Sweden
Landskap:	Närke
Socken:	Glanshammar
Locality:	Essön in Lake Hjälmaren
Habitat:	Matrix: Quercus