| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Trachelochismus aestuarium Conway, Stewart & King, 2017 |
Estuary clingfish | Southwest Pacific | 4.25 |
| Trachelochismus melobesia Phillipps, 1927 |
Southwest Pacific | 5 | |
| Trachelochismus pinnulatus (Forster, 1801) |
Southwest Pacific | 10 |