Verrucaria pinguicula A. Massal.

Syn.: Amphoridium integrum (Nyl.) B. de Lesd., Involucrothele pinguicula (A. Massal.) Servít, Thelidium persicinum (Hepp) Servít, Verrucaria integra (Nyl.) Nyl. non auct., ?Verrucaria lilacina A. Massal., Verrucaria peloclita Nyl., Verrucaria persicina Hepp
Lichenised.
Substrate: calciferous rocks
Altitudinal range: from the mesomediterranean belt (potential vegetation: evergreen broad-leaved forests dominated by Quercus ilex) 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 hard, compact limestones, widespread throughout the Alps.
Austria: Vorarlberg; Tirol; Salzburg; Kärnten; Steiermark; Oberösterreich; Niederösterreich (incl. Wien); Switzerland: Bern; Schwyz; Vaud; France: Alpes-de-Haute-Provence; Haute-Alpes; Alpes-Maritimes; Drôme; Isère; Savoie; Haute-Savoie; Vaucluse; Var; Italy: Friuli; Veneto; Trentino Alto Adige; Valle d'Aosta; Liguria; Slovenia: Alpine and Pre-Alpine Slovenia;