| Rank | Scientific name | Taxonomic status |
|---|---|---|
| order | Araeolaimida | accepted |
| order | Desmodorida | accepted |
| order | Desmoscolecida | accepted |
| order | Dorylaimida | accepted |
| order | Enoplida | accepted |
| order | Mermithida | accepted |
| order | Monhysterida | accepted |
| order | Mononchida | accepted |
| order | Trichocephalida | accepted |
| order | Triplonchida | accepted |
| family | Achromadoridae | accepted |
| family | Choanolaimidae | accepted |
| family | Chronogastridae | accepted |
| family | Ethmolaimidae | accepted |
| family | Hypodontolaimidae | accepted |
| family | Metateratocephalidae | accepted |
| family | Tubolaimoididae | accepted |
| genus | Dracogallus Allen & Noffsinger, 1978 | doubtful |
| genus | Draconematoidea Filipjev, 1918 | doubtful |
| genus | Pseudolaimus | accepted |
| Show more | ||
Adenophorea. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-16.