Arthonia Montellica Mass.

in Att. Istit. Ven. 1857, Ser. III., T. II. p. 374. fig. 1-4
Localirty of collection: Ad cort. Quercuum in nemore Montello.
Catalogue ID: MSNVE-24923

All images have been taken by Dr. Maria Zardini. They are property of the Natural History Museum of Venbice, and are distributed under a CC BY licencse.