| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Lagenorhynchus acutus (Gray, 1828) |
Atlantic white-sided dolphin | Atlantic Ocean | 280 |
| Lagenorhynchus albirostris (Gray, 1846) |
White-beaked dolphin | Atlantic and Arctic Oceans | 320 |
| Lagenorhynchus australis (Peale, 1848) |
Peale's dolphin | Southeast Pacific and Southwest Atlantic | 216 |
| Lagenorhynchus cruciger (Quoy & Gaimard, 1824) |
Hourglass dolphin | Indo-Pacific, Atlantic Ocean and the Antarctic | 163 |
| Lagenorhynchus obliquidens Gill, 1865 |
Pacific white-sided dolphin | Pacific Ocean | 250 |
| Lagenorhynchus obscurus (Gray, 1828) |
Dusky dolphin | Atlantic Ocean, Indo-Pacific and the Antarctic | 210 |