Lecidea confluens

Crustose saxicolous, on siliceous rocks.
Note: thallus K-, Cl-, KCl-. Epithecium green, thecium colorless, hipothecium dark brown, parathecium dark brown. Apothecia confluent. Spores colorless, 10,5-12,5 x 4-5 micras:
Lithology: schist
Altitude: 1.805 m
Municipality: Gérgal