| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Animalia | Nematoda | Adenophorea | Desmodorida |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Adorybiotus Maucci & Ramazzotti, 1981 | doubtful |
| genus | Diaforobiotus Guidetti, Rebecchi, Bertolani, Jönsson, Kristensen & Cesari, 2016 | accepted |
| genus | Pteronium Cobb, 1933 | accepted |
| genus | Richtersia Steiner, 1916 | accepted |
| genus | Richtersius Pilato & Binda, 1989 | doubtful |
Richtersiidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-26.