| Kingdom | Phylum | Class | Family |
|---|---|---|---|
| Animalia | Hemichordata | Pterobranchia | Retiolitidae |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| species | Plectograptus macilentus (Törnquist, 1887) | accepted |
Plectograptus Moberg & Törnquist, 1909. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-07.