| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Favorinus auritulus Marcus, 1955 |
Western Atlantic | 1.3 | |
| Favorinus blianus Lemche & Thompson, 1974 |
Northeast Atlantic | ||
| Favorinus branchialis (Rathke, 1806) |
Atlantic Ocean and the Mediterranean | ||
| Favorinus elenalexiarum Garcia & Troncoso, 2001 |
Elena and Alexa's aeolid | Eastern Pacific | 1 |
| Favorinus ghanensis Edmunds, 1968 |
Western Indian Ocean | ||
| Favorinus japonicus Baba, 1949 |
Japanese favorinus | Indo-Pacific | |
| Favorinus mirabilis Baba, 1955 |
Central Pacific | ||
| Favorinus pannuceus Burn, 1962 |
Eastern Indian Ocean | ||
| Favorinus tsuruganus Baba & Abe, 1964 |
Tsuruga Bay favorinus | Western Central Pacific | |
| Favorinus vitreus Ortea, 1982 |
Mediterranean Sea |