Leptogium brebissonii
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Peltigerales
- family: Collemataceae
- genus: Leptogium
- species: Leptogium brebissonii
Benítsai- Gastoúrion
- Kynopiástai
- Virós
Ionian Islands
Greece