Rinodina bischoffii (Hepp) A. Massal.

Syn.: Berengeria bischoffii (Hepp) Trevis., Lecanora exigua (Ach.) Fr. subsp. subrubescens Vain., Psora bischoffii Hepp, Rinodina bischoffii (Hepp) A. Massal. f. guttulata Servít & Nádv., Rinodina bischoffii (Hepp) A. Massal. f. lecideina (Nyl.) Boistel, Rinodina bischoffii (Hepp) A. Massal. f. obscurata J. Steiner, Rinodina bischoffii (Hepp) A. Massal. var. convexula Flagey, Rinodina bischoffii (Hepp) A. Massal. var. protuberans Körb., Rinodina colletica sensu Lettau non (Flörke ex Körb.) Arnold, Rinodina nigrella Müll. Arg., Rinodina orcularia H. Mayrhofer & Poelt, Rinodina subrubescens (Vain.) Zahlbr.
Lichenised.
Substrate: calciferous rocks, intermediate rocks (such as calciferous schists)
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: a widespread early coloniser of calciferous or rarely basic siliceous rocks, also found on walls, roofing tiles etc.; common throughout the Alps.
Austria: Vorarlberg; Tirol; Salzburg; Kärnten; Steiermark; Oberösterreich; Niederösterreich (incl. Wien); Germany: Oberbayern; Switzerland: Bern; Graubünden; Luzern; St. Gallen; Schwyz; Ticino; Uri; Vaud; Valais; France: Alpes-de-Haute-Provence; Haute-Alpes; Alpes-Maritimes; Drôme; Isère; Savoie; Haute-Savoie; Vaucluse; Var; Italy: Friuli; Veneto; Trentino Alto Adige; Lombardia; Piemonte; Valle d'Aosta; Liguria; Slovenia: Trnovsky Gozd;