Lecanora torquata (Fr.) Körb.
Syn.: Parmelia torquata Fr.
Lichenised. Poorly known taxon.
Substrate: siliceous 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: an often misunderstood species, probably a Protoparmelia.
Switzerland: Bern; Graubünden; Ticino; Uri; Valais; Italy: Veneto; Lombardia; Piemonte;
