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

| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Fulgidea Bendiksby & Timdal, 2013 | accepted |
| genus | Gyrophoropsis | accepted |
| genus | Lasallia Mérat | accepted |
| genus | Umbilicaria Hoffm. | accepted |
| genus | Xylopsora Bendiksby & Timdal | accepted |
| unranked | ? brigantium Zschacke | doubtful |
| unranked | ? mesenteriformis Wulfen | doubtful |
| unranked | ? ruebeliana Du Rietz & Frey | doubtful |
Umbilicariaceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-27.