n = 3
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Tasmanogobius gloveri | Hoese, 1991 | Tasmanogobius gloveri | Gobiidae | Marine goby |
| Tasmanogobius lasti | Hoese, 1991 | Tasmanogobius lasti | Gobiidae | Lagoon goby |
| Tasmanogobius lordi | Scott, 1935 | Tasmanogobius lordi | Gobiidae | Lord's Tasmangoby |