Lecanora orosthea
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Lecanorales
- family: Lecanoraceae
- genus: Lecanora
- species: Lecanora orosthea
Passau
Bavaria
GermanyAngra do Heroísmo
Azores
PortugalAlderney
Burnopfield
Rowlands Gill
EnglandHaddington
Scotland
United KingdomCarmel-by-the-Sea
California
United States