| Genus | Species | Common name | No. of records* | First dated SA record** | Most recent record |
| Ammotretis | brevipinnis | Shortfin flounder | 4 | 1981 | 2015 |
| Ammotretis | elongatus | Elongate flounder | 20 | 1973 | 2015 |
| Ammotretis | lituratus | Spotted flounder | 7 | 1909 | 2015 |
| Ammotretis | rostratus | Longsnout flounder | 28 | 1909 | 2015 |
| Arnoglossus | bassensis | Bass Strait flounder | 8 | 1990 | 2015 |
| Arnoglossus | micrommatus | Smalleye flounder | 5 | 2005 | 2007 |
| Arnoglossus | muelleri | Mueller’s flounder | 10 | 1981 | 2005 |
| Azygopus | pinnifasciatus | Banded-fin flounder | 1 | 1913 | 1913 |
| Lophonectes | gallus | Crested flounder | 8 | 1909 | 2015 |
| Psettina | gigantea | Combscale flounder | 1 | 1981 | 1981 |
| Pseudorhombus | arsius | Largetooth flounder | 8 | 1978 | 2007 |
| Pseudorhombus | jenynsii | Smalltooth flounder | 44 | 1932 | 2015 |
| Pseudorhombus | tenuirastrum | Slender Flounder | 1 | 2015 | 2015 |
| Rhombosolea | tapirina | Greenback flounder | 78 | 1921 | 2015 |
| Taratretis | derwentensis | Derwent flounder | 13 | 1981 | 1994 |