Physcia magnussonii
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Teloschistales
- family: Physciaceae
- genus: Physcia
- species: Physcia magnussonii
Hoverberg
Jämtland- Söderköping
Östergötland
Sweden
Dutch Harbor- Unalaska
Alaska- Stanford
California
United States