| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Patagonotothen brevicauda (Lönnberg, 1905) |
Patagonian rockcod | Southeast Pacific and Southwest Atlantic | 23 |
| Patagonotothen canina (Smitt, 1897) |
Southwest Atlantic | ||
| Patagonotothen cornucola (Richardson, 1844) |
Southeast Pacific and Southwest Atlantic | 11 | |
| Patagonotothen elegans (Günther, 1880) |
Southeast Pacific | ||
| Patagonotothen guntheri (Norman, 1937) |
Yellowfin notothen | Southwest Atlantic | 25 |
| Patagonotothen jordani (Thompson, 1916) |
Southeast Pacific | ||
| Patagonotothen kreffti Balushkin & Stehmann, 1993 |
Southeast Pacific | ||
| Patagonotothen longipes (Steindachner, 1876) |
Southeast Pacific | ||
| Patagonotothen ramsayi (Regan, 1913) |
Longtail southern cod | Southwest Atlantic | 44 |
| Patagonotothen shagensis Balushkin & Permitin, 1982 |
Southern Ocean | 15.6 | |
| Patagonotothen sima (Richardson, 1845) |
Southeast Pacific and Southwest Atlantic | ||
| Patagonotothen squamiceps (Peters, 1877) |
Southeast Pacific | ||
| Patagonotothen tessellata (Richardson, 1845) |
Black southern cod | Southeast Pacific and Southwest Atlantic | 28 |
| Patagonotothen thompsoni Balushkin, 1993 |
Southeast Pacific | ||
| Patagonotothen trigramma (Regan, 1913) |
Southwest Atlantic | ||
| Patagonotothen wiltoni (Regan, 1913) |
Southwest Atlantic | 12.97 |