| Rank | Scientific name | Taxonomic status |
|---|---|---|
| class | Colpodea | accepted |
| class | Cyrtophoria | accepted |
| class | Gymnostomatea | accepted |
| class | Heterotrichea | accepted |
| class | Hypotrichea | accepted |
| class | Karyorelictea | accepted |
| class | Kinetofragminophora | accepted |
| class | Litostomatea | accepted |
| class | Nassophorea | accepted |
| class | Oligohymenophorea | accepted |
| class | Oligotrichea | accepted |
| class | Phyllopharyngea | accepted |
| class | Prostomatea | accepted |
| class | Spirotrichea | accepted |
| family | Cariacotrichidae | accepted |
| genus | Akidodes Lom, 1959 | doubtful |
| genus | Allantoxena Yankovskii, 1978 | doubtful |
| genus | Allomeron Yankovskii, 1967 | doubtful |
| genus | Amoebapium Banina, 1984 | doubtful |
| genus | Ampullacula Hsiung, 1930 | doubtful |
| Show more | ||
Ciliophora. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-14.