| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Altichnus Bromley & Hanken, 1991 | doubtful |
| genus | Helicotubulus Mierzejewski & Kulicki, 2003 | doubtful |
| genus | Iotuba Chen & Zhou, 1997 | doubtful |
| genus | Phoronis Wright, 1856 | accepted |
| genus | Phoronopsis Gilchrist, 1907 | accepted |
| unranked | BOLD:ADN4769 | accepted |
Phoronidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2021-08-13.