| Kingdom | Phylum | Class | Order | Family |
|---|---|---|---|---|
| Animalia | Mollusca | Cephalopoda | Ammonoidea | Acrioceratidae |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| species | Hoplocrioceras duncanense (Anderson, 1938) | accepted |
| species | Hoplocrioceras remondi (Gabb, 1864) | accepted |
Hoplocrioceras Spath, 1924. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2021-09-10.