Pterognathiidae
| Pterognathiidae | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Gnathostomulida |
| Order: | Filospermoidea |
| Family: | Pterognathiidae Sterrer, 1972 |
Pterognathiidae is a family of worms belonging to the order Filospermoidea.[1]
Genera:[1]
- Cosmognathia Sterrer, 1991
- Pterognathia Sterrer, 1966
References[edit]
- ^ a b "Pterognathiidae". www.gbif.org. Retrieved 14 June 2021.