Rinodina dubyana (Hepp) J. Steiner

Syn.: Buellia dubyana (Hepp) Rabenh., Lecanora bischoffii (Hepp) Nyl. var. mediterranea Stizenb., Lecanora bischoffii (Hepp) Nyl. var. melanops (Müll. Arg.) Stizenb., Lecanora mediterranea (Stizenb.) Harmand, Lecidea dubyana Hepp, Rinodina bischoffii (Hepp) A. Massal. var. mediterranea (Stizenb.) Flagey, Rinodina bischoffii (Hepp) A. Massal. var. melanops Müll. Arg., Rinodina mediterranea (Stizenb.) Flagey
Lichenised.
Substrate: calciferous rocks
Altitudinal range: from the mesomediterranean belt (potential vegetation: evergreen broad-leaved forests dominated by Quercus ilex) to the subalpine belt (potential vegetation: open, taiga-like forests dominated by Larix decidua and/or Pinus cembra and Rhododendron)
Note: a mainly temperate species found on steeply inclined to underhanging, sunny surfaces of limestone and dolomite, sometimes also on pebbles on the ground; widespread throughout the Alps.
Austria: Vorarlberg; Tirol; Steiermark; Oberösterreich; Niederösterreich (incl. Wien); Switzerland: Bern; Uri; Vaud; Valais; France: Alpes-de-Haute-Provence; Alpes-Maritimes; Drôme; Isère; Savoie; Haute-Savoie; Vaucluse; Var; Italy: Friuli; Veneto; Trentino Alto Adige; Piemonte; Slovenia: Alpine and Pre-Alpine Slovenia;