| Kingdom | Phylum | Class | Order | Family |
|---|---|---|---|---|
| Animalia | Chordata | Ascidiacea | Stolidobranchia | Styelidae |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| species | Polyzoa atlantica Sanamyan et al., 2009 | accepted |
| species | Polyzoa exigua Kott, 1990 | accepted |
| species | Polyzoa insularis Millar, 1967 | accepted |
| species | Polyzoa iosune Turon & López-Legentil, 2016 | accepted |
| species | Polyzoa minor Monniot C., 1970 | accepted |
| species | Polyzoa nodosa Kott, 1990 | accepted |
| species | Polyzoa opuntia Lesson, 1830 | accepted |
| species | Polyzoa pacifica Tokioka, 1951 | accepted |
| species | Polyzoa reticulata (Herdman, 1886) | accepted |
| species | Polyzoa translucida Ritter & Forsyth, 1917 | accepted |
| species | Polyzoa vesiculiphora Tokioka, 1951 | accepted |
| species | Polyzoa violacea (Oka, 1915) | accepted |
Polyzoa Lesson, 1831. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-16.