| Kingdom | Phylum | Order |
|---|---|---|
| Animalia | Gnathostomulida | Bursovaginoidea |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Austrognatharia Sterrer, 1971 | accepted |
| genus | Austrognathia Sterrer, 1965 | accepted |
| genus | Triplignatha Sterrer, 1991 | accepted |
| genus | Triplignathia Sterrer, 1991 | accepted |
Austrognathiidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-17.