Opegrapha bullata Pers. var. conglomerata Anzi
Lich. exs. Ital. sup. n. 337
Localirty of collection: Ad Juglans regiae cort. circa Mason in prov. Vicetina.
Catalogue ID: MSNVE-24993
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.
