| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Pelycidion habei (Kay, 1979) |
Eastern Central Pacific | ||
| Pelycidion kelseyi (Bartsch, 1911) |
Southeast Pacific | ||
| Pelycidion megalomastomus (Olsson & McGinty, 1958) |
Western Atlantic | 0.16 |