Family
Terebratulidae Gray, 1840
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Brachiopoda |
| Subphylum | Rhynchonelliformea |
| Class | Rhynchonellata |
| Order | Terebratulida |
| Suborder | Terebratulidina |
| Family | Loboidothyrididae |
| Terebratulidae | |
| Genus | Terebratula |
See also