Hypotrachyna taylorensis (M.E. Mitch.) Hale

Syn.: Parmelia revoluta Flörke var. rugosa Cromb., Parmelia rugosa Taylor non Fr., Parmelia taylorensis M.E. Mitch.
Lichenised.
Substrate: bark
Altitudinal distribution: montane belt (potential vegetation: deciduous forests dominated by Fagus sylvatica and closed coniferous forests with Picea abies)
Note: a rare mild-temperate species found on mossy trunks in ancient, undisturbed, moist forests.
Austria: Vorarlberg; Tirol; Salzburg; Steiermark; Oberösterreich; Niederösterreich (incl. Wien); Germany: Oberbayern; Schwaben; Switzerland: Luzern; Schwyz; Ticino; Unterwalden; Italy: Lombardia; Piemonte;