| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Pentamera beebei Deichmann, 1938 |
Eastern Pacific | ||
| Pentamera calcigera unspecified |
Arctic, Northern Pacific and Northern Atlantic | ||
| Pentamera chierchiae (Ludwig, 1887) |
Eastern Pacific | ||
| Pentamera chiloensis (Ludwig, 1887) |
Light-coloured spiny sea cucumber | Eastern Pacific and Southwest Atlantic | |
| Pentamera lissoplaca (Clark, 1924) |
Canada | ||
| Pentamera populifera (Stimpson, 1864) |
Canada | ||
| Pentamera pseudocalcigera Deichmann, 1938 |
Canada | ||
| Pentamera trachyplaca (Clark, 1924) |
Eastern Pacific |