Trapelia involuta
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Baeomycetales
- family: Trapeliaceae
- genus: Trapelia
- species: Trapelia involuta
- Kaisersdorf
- Markt Sankt Martin
- Weppersdorf
Burgenland- Hof am Leithaberge
- Leiben
- Mannersdorf am Leithagebirge
- Ruprechtshofen
- Spitz
Lower Austria- Kematen in Tirol
- Unterperfuss
Tyrol
Austria- Passau
- Sankt Englmar
Bavaria
Germany- Saint Peter Port
St Peter Port
Guernsey- La Orotava
- Puerto de la Cruz
Canary Islands
Spain- Walhalla
South Carolina- Bellingham
Washington
United States