| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| ! Hyatella intestinalis | Unspecified | synonym | No | senior synonym |
|
| Hyattella clathrata | Carter, 1881 | synonym | No | junior synonym |
original combination |
| Hyattella intestinalis | (Lamarck, 1814) | accepted name | Yes | senior synonym |
new combination |
| Hyattella murrayi | Lendenfeld, 1889 | synonym | No | junior synonym |
original combination |
| Spongia intestinalis | Lamarck, 1814 | synonym | No | senior synonym |
original combination |
| Stelospongia kingi | Lendenfeld, 1889 | synonym | No | junior synonym |
original combination |