- Bythocytheridae [familie]
- Candonidae [familie]
- Cyprididae [familie]
- Cytherideidae [familie]
- Cytheruridae [familie]
- Darwinulidae [familie]
- Entocytheridae [familie]
- Hemicytheridae [familie]
- Ilyocyprididae [familie]
- Leptocytheridae [familie]
- Limnocytheridae [familie]
- Loxoconchidae [familie]
- Microcytheridae [familie]
- Notodromadidae [familie]
- Paradoxostomatidae [familie]
- Xestoleberididae [familie]