| Kingdom | Phylum | Class | Order | Family | Genus |
|---|---|---|---|---|---|
| Animalia | Annelida | Clitellata | Haplotaxida | Naididae | Marionidrilus Erséus, 1992 |
Marionidrilus weddellensis Erséus, 1994. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-03.