Dark brown cobbletone lichen
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Acarosporales
- family: Acarosporaceae
- genus: Acarospora
- species: Acarospora badiofusca
Bad Hofgastein
Kaprun
Mariapfarr
SalzburgOberndorf bei Schwanenstadt
Schwanenstadt
Upper AustriaBizau
Vorarlberg
AustriaIdyllwild
Idyllwild-Pine Cove
CaliforniaDover Plains
New York
United States