| Rank | Scientific name | Taxonomic status |
|---|---|---|
| family | Donrichardsiaceae | accepted |
| family | Echinodiaceae | accepted |
| family | Hypnobartlettiaceae | accepted |
| family | Pleuroziopsaceae | accepted |
| genus | Philoscia M.J.Berkeley, 1863 | doubtful |
Hypnobryales. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2021-08-26.