| Kingdom | Phylum | Family | Genus |
|---|---|---|---|
| Animalia | Hemichordata | Anisograptidae | Clonograptus Hall & Nicholson, 1873 |
Clonograptus flexilis J.Hall, 1857. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-07.