Genus
Eurocyamus Schallreuter, 1967
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Class | Ostracoda |
| Order | Beyrichicopida |
| Suborder | Palaeocopa |
| Superfamily | Beyrichiacea |
| Eurychilinacea | |
| Hollinacea | |
| Primitiopsacea | |
| Family | Ctenonotellidae |
| Genus | Bucerella |
| Eurocyamus | |
| Oejlemyra | |
| Parahippa | |
| unranked | Cerawemuna |