| Heterodea | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Lecanoromycetes |
| Order: | Lecanorales |
| Family: | Cladoniaceae |
| Genus: | Heterodea Nyl. |
Heterodea is a genus of lichens in the family Cladoniaceae. It has two species. The genus was described in 1868 by William Nylander. This genus was combined with Cladia for some years. However, the name Heterodea was resurrected in 2018. [1]