| Scientific Name | Author | English Name |
|---|---|---|
| Aethotaxis mitopteryx | DeWitt, 1962 | Longfin icedevil |
| Dissostichus eleginoides | Smitt, 1898 | Patagonian toothfish |
| Dissostichus mawsoni | Norman, 1937 | Antarctic toothfish |
| Gobionotothen acuta | (Günther, 1880) | Triangular rockcod |
| Gobionotothen angustifrons | (Fischer, 1885) | Narrowhead rockcod |
| Gobionotothen barsukovi | Balushkin, 1991 | |
| Gobionotothen gibberifrons | (Lönnberg, 1905) | Humped rockcod |
| Gobionotothen marionensis | (Günther, 1880) | Lobe-lip notothen |
| Gvozdarus balushkini | Voskoboinikova & Kellermann, 1993 | |
| Gvozdarus svetovidovi | Balushkin, 1989 | Naked-head toothfish |
| Indonotothenia cyanobrancha | (Richardson, 1844) | Blue rockcod |
| Lepidonotothen squamifrons | (Günther, 1880) | Grey rockcod |
| Notothenia angustata | Hutton, 1875 | Maori chief |
| Notothenia coriiceps | Richardson, 1844 | Black rockcod |
| Notothenia microlepidota | Hutton, 1875 | Black cod |
| Notothenia neglecta | Nybelin, 1951 | Yellowbelly rockcod |
| Notothenia rossii | Richardson, 1844 | Marbled rockcod |
| Nototheniops larseni | (Lönnberg, 1905) | Painted notie |
| Nototheniops mizops | (Günther, 1880) | Toad notie |
| Nototheniops nudifrons | (Lönnberg, 1905) | Yellowfin notie |
| Nototheniops nybelini | (Balushkin, 1976) | |
| Nototheniops tchizh | (Balushkin, 1976) | |
| Pagothenia borchgrevinki | (Boulenger, 1902) | Bald notothen |
| Paranotothenia dewitti | Balushkin, 1990 | |
| Paranotothenia magellanica | (Forster, 1801) | Magellanic rockcod |
| Patagonotothen brevicauda | (Lönnberg, 1905) | Patagonian rockcod |
| Patagonotothen canina | (Smitt, 1897) | |
| Patagonotothen cornucola | (Richardson, 1844) | |
| Patagonotothen elegans | (Günther, 1880) | |
| Patagonotothen guntheri | (Norman, 1937) | Yellowfin notothen |
| Patagonotothen jordani | (Thompson, 1916) | |
| Patagonotothen kreffti | Balushkin & Stehmann, 1993 | |
| Patagonotothen longipes | (Steindachner, 1876) | |
| Patagonotothen ramsayi | (Regan, 1913) | Longtail southern cod |
| Patagonotothen shagensis | Balushkin & Permitin, 1982 | |
| Patagonotothen sima | (Richardson, 1845) | |
| Patagonotothen squamiceps | (Peters, 1877) | |
| Patagonotothen tessellata | (Richardson, 1845) | Black southern cod |
| Patagonotothen thompsoni | Balushkin, 1993 | |
| Patagonotothen trigramma | (Regan, 1913) | |
| Patagonotothen wiltoni | (Regan, 1913) | |
| Pleuragramma antarcticum | Boulenger, 1902 | Antarctic silverfish |
| Trematomus amphitreta | (Cziko & Cheng, 2006) | |
| Trematomus bernacchii | Boulenger, 1902 | Emerald rockcod |
| Trematomus brachysoma | Pappenheim, 1912 | Stocky rockcod |
| Trematomus eulepidotus | Regan, 1914 | Blunt scalyhead |
| Trematomus hansoni | Boulenger, 1902 | Striped rockcod |
| Trematomus lepidorhinus | (Pappenheim, 1911) | Slender scalyhead |
| Trematomus loennbergii | Regan, 1913 | Scaly rockcod |
| Trematomus newnesi | Boulenger, 1902 | Dusky rockcod |
| Trematomus nicolai | (Boulenger, 1902) | Spotted notothen |
| Trematomus peninsulae | (Daniels, 1981) | Pithead |
| Trematomus pennellii | Regan, 1914 | Sharp-spined notothenia |
| Trematomus scotti | (Boulenger, 1907) | Crowned rockcod |
| Trematomus tokarevi | Andriashev, 1978 | Bigeye notothen |
| Trematomus vicarius | Lönnberg, 1905 | Orange notothen |