Ground frost lichen
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Teloschistales
- family: Physciaceae
- genus: Physconia
- species: Physconia muscigena
Großrußbach
Gumpoldskirchen
Niederleis
Lower Austria
Austria
Banff
Fort Saskatchewan
Alberta
Kamloops
British Columbia
Watrous
Saskatchewan
Canada
Sestri Levante
Liguria
Predoi - Prettau
Trentino-Alto Adige
Italy
Borgholm
Södra Sandby
Kalmar
Sweden
Kuusamo