| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Fungi | Ascomycota | Lecanoromycetes | Lecanorales |

| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Biatorella De Not., 1846 | accepted |
| genus | Byssospora Massal. | doubtful |
| genus | Evicentia Barreno | accepted |
| genus | Piccolia A.Massal. | accepted |
Biatorellaceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2021-09-01.