Bulbothrix laevigatula
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Lecanorales
- family: Parmeliaceae
- genus: Bulbothrix
- species: Bulbothrix laevigatula
Cananéia
São Paulo
Brazil
Cayenne- Rémire-Montjoly
Guyane
French Guiana
Lower Grand Lagoon
Florida- Buxton
North Carolina- Awendaw
South Carolina
United States