Parmotrema mellissii
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Lecanorales
- family: Parmeliaceae
- genus: Parmotrema
- species: Parmotrema mellissii
- Río Segundo
Alajuela
Costa Rica- Hammond
Louisiana- Blowing Rock
- Danbury
- Gatesville
North Carolina
United States