n = 2
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Pherallodiscus funebris | (Gilbert, 1890) | Pherallodiscus funebris | Gobiesocidae | Northern fraildisc clingfish |
| Pherallodiscus varius | Briggs, 1955 | Pherallodiscus varius | Gobiesocidae | Southern fraildisc clingfish |