| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Animalia | Echinodermata | Echinoidea | Echinothurioida |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Araeosoma Mortensen, 1903 | accepted |
| genus | Asthenosoma Grube, 1868 | accepted |
| genus | Calveriosoma Mortensen, 1934 | accepted |
| genus | Echinothuria Woodward, 1863 | accepted |
| genus | Hapalosoma Mortensen, 1903 | accepted |
| genus | Helikodiadema Gregory, 1897 | doubtful |
| genus | Hygrosoma Mortensen, 1903 | accepted |
| genus | Retzneiosoma Kroh, 2005 | accepted |
| genus | Sperosoma Köhler, 1897 | accepted |
| genus | Tromikosoma Mortensen, 1903 | accepted |
Echinothuriidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-27.