Arthonia apatetica
- kingdom: Fungi
- phylum: Ascomycota
- class: Arthoniomycetes
- order: Arthoniales
- family: Arthoniaceae
- genus: Arthonia
- species: Arthonia apatetica
Weichselbaum
Burgenland- Wagrain
Salzburg
Austria
Telč
Vysočina
Czech Republic
Birchwood Lakes
Pennsylvania
United States