Lasallia pustulata (L.) Mérat
Fungi | Ascomycota | Lecanoromycetes | Umbilicariales | Umbilicariaceae | Lasallia | Lasallia pustulata
SW-facing face of large boulders
Prov. Novara, Walliser Alpen, Val Anzasca, near the Anza river at Opaco (directly W of Staffa)