Arthonia mediella
- kingdom: Fungi
- phylum: Ascomycota
- class: Arthoniomycetes
- order: Arthoniales
- family: Arthoniaceae
- genus: Arthonia
- species: Arthonia mediella
Globasnitz
Carinthia
Austria
Tittmoning
Bavaria
Germany
Łapanów
Lesser Poland Voivodeship
Poland
Särö
Halland- Södertälje
Stockholm- Örebro
Örebro
Sweden