| Lettauia | |
|---|---|
| Scientific classification | |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Lecanoromycetes |
| Subclass: | Lecanoromycetidae |
| Order: | incertae sedis |
| Family: | Fuscideaceae |
| Genus: |
Lettauia D. Hawksw. & R. Sant. |
| Type species | |
|
Lettauia cladoniicola D. Hawksw. & R. Sant. |
|
Lettauia is a genus of lichenized fungi within the Fuscideaceae family.