Family
Bythocytheridae Sars, 1926
List of species
1. Berounella hesensis Schallreuter, 1991 | Silurian
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Superclass | Oligostraca |
| Class | Ostracoda |
| Subclass | Podocopa |
| Order | Podocopida |
| Subphylum | Cytherocopina |
| Family | Bythocytheridae |
| Subfamily | Berounellinae |