Catalogue no.:	L-1145382
Taxon:	Arthonia punctiformis Ach.
Label:	Arthonia
Family:	Lichenes
Collector:	C. Flagey
Exsiccate:	Flagey, Lich. Alger. 171
Country:	Algeria
Province:	Constantine
Locality:	Djebel-Ouach, à Constantine
Habitat:	A. C. Sur les jeunes frênes