| Kingdom | Phylum | Class | Order | Family | Genus |
|---|---|---|---|---|---|
| Animalia | Echinodermata | Holothuroidea | Dendrochirotida | Psolidae | Psolidium Ludwig, 1886 |
Psolidium normani O'Loughlin & Ahearn, 2008. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2021-09-08.