Parmotrema reticulatum (Taylor) M. Choisy

Syn.: Parmelia ciliata (DC.) Nyl., Parmelia concors Kremp., Parmelia pseudoreticulata Tav., Parmelia reticulata Taylor, Parmotrema pseudoreticulatum (Tav.) Hale, Parmotrema pseudovirens (Gyeln.) Elix, Rimelia reticulata (Taylor) Hale & A. Flechter
Lichenised.
Substrate: bark
Altitudinal range: from the mesomediterranean belt (potential vegetation: evergreen broad-leaved forests dominated by Quercus ilex) to the montane belt (potential vegetation: deciduous forests dominated by Fagus sylvatica and closed coniferous forests with Picea abies)
Note: a Mediterranean-Atlantic to mild-temperate lichen found on bark, rarely on mossy siliceous rocks; very rare and declining in the Alps.
Switzerland: Graubünden; Ticino; Uri; France: Alpes-Maritimes; Haute-Savoie; Var; Italy: Friuli; Lombardia; Piemonte; Slovenia: Alpine and Pre-Alpine Slovenia;