| Cyrtidula | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Dothideomycetes |
| Order: | incertae sedis |
| Family: | incertae sedis |
| Genus: | Cyrtidula Minks (1876) |
| Species | |
|
C. hippocastani | |
Cyrtidula is a genus of lichen-forming fungi in the class Dothideomycetes. The relationship of this taxon to other taxa within the class is unknown (incertae sedis).[1]