Verrucaria apomelaena (A. Massal.) Hepp

Syn.: Lithocia apomelaena A. Massal.
Lichenised. Poorly known taxon.
Substrate: calciferous rocks
Altitudinal range: from the submediterranean/colline belt (potential vegetation: mixed deciduous forests dominated by Quercus and Carpinus) to the montane belt (potential vegetation: deciduous forests dominated by Fagus sylvatica and closed coniferous forests with Picea abies)
Note: a rather poorly known species found both on limestone and on calciferous sandstone.
Austria: Vorarlberg; Salzburg; France: Haute-Savoie; Italy: Veneto;