Pyrenopsis micrococca (Bornet & Nyl.) Forssell
Syn.: Synalissa micrococca Bornet & Nyl.
Lichenised.
Substrate: siliceous rocks
Altitudinal distribution: mesomediterranean belt (potential vegetation: evergreen broad-leaved forests dominated by Quercus ilex)
Note: on basic siliceous rocks in sun-exposed seepage tracks, mostly in the Mediterranean belt, with a record from the Western Alps (France).
