| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Animalia | Chordata | Ascidiacea | Phlebobranchia |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Araneum Monniot C. & Monniot F., 1973 | accepted |
| genus | Ciona Fleming, 1822 | accepted |
| genus | Rophalaea | accepted |
| genus | Tantillulum Monniot C. & Monniot F., 1984 | accepted |
| genus | Tylobranchion | doubtful |
Cionidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-06.