Lecanora muralis (Schreb.) Rabenh.
Fungi | Ascomycota | Lecanoromycetes | Lecanorales | Lecanoraceae | Lecanora | Lecanora muralis
S-exposed lava outcrops
Gerolstein, Rheinland-Pfalz, Eifel, Kreis Daun, Gerolstein, Lissingen, Wollersberg