| Authors(s) | Naylor, E. |
| Year | 1972 |
| Title | British Marine Isopods. Synopses of the British Fauna (New Series), 3. The Linnean Society, Academic Press, London. |
- Cirolanidae
- Epicaridea
- Eurydice affinis
- Eurydice pulchra
- Eurydice spinigera
- Gnathia abyssorum
- Gnathia dentata
- Gnathia maxillaris
- Gnathia oxyuraea
- Gnathia vorax
- Gnathiidae
- Idotea balthica
- Idotea chelipes
- Idotea emarginata
- Idotea granulosa
- Idotea linearis
- Idotea metallica
- Idotea neglecta
- Idotea pelagica
- Isopoda
- Paragnathia formica