| Kingdom | Phylum | Class | Order | Family | Genus |
|---|---|---|---|---|---|
| Animalia | Cnidaria | Staurozoa | Stauromedusae | Haliclystidae | Haliclystus James-Clark, 1863 |

Haliclystus antarcticus Pfeffer, 1889. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-03.