| Rank | Scientific name | Taxonomic status |
|---|---|---|
| family | Arthrorhaphidaceae | accepted |
| family | Elixiaceae | accepted |
| family | Ophioparmaceae | accepted |
| family | Rhizoplacopsidaceae | accepted |
| family | Ropalosporaceae | accepted |
| family | Umbilicariaceae | accepted |
| unranked | SH1653320.08FU | accepted |
| unranked | SH1655393.08FU | accepted |
Umbilicariales. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-18.
