Poeltinula cerebrina (DC.) Hafellner subsp. cerebrina

Syn.: Buellia cerebrina (DC.) Th. Fr., Encephalographa cerebrina (DC.) A. Massal., Lecidea cerebrina (DC.) Schaer., Lithographa cerebrina (DC.) Leight., Melanospora cerebrina (DC.) Mudd, Opegrapha cerebrina DC., Patellaria cerebrina (DC.) Duby
Lichenised.
Substrate: calciferous rocks
Altitudinal range: from the montane belt (potential vegetation: deciduous forests dominated by Fagus sylvatica and closed coniferous forests with Picea abies) to the alpine belt (potential vegetation: treeless Alpine grasslands and tundras, to the lower limit of perennial snow and the equilibrium line of glaciers)
Note: on steeply inclined faces of compact calciferous rocks, especially dolomite, mostly in upland areas.
Austria: Tirol; Salzburg; Steiermark; Oberösterreich; Niederösterreich (incl. Wien); Germany: Oberbayern; Schwaben; Switzerland: Bern; Glarus; Luzern; Uri; Unterwalden; Vaud; France: Haute-Alpes; Isère; Italy: Veneto; Trentino Alto Adige; Lombardia; Piemonte; Slovenia: Alpine and Pre-Alpine Slovenia;