| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Hanleyella asiatica Sirenko, 1973 |
Arctic and Northern Pacific | ||
| Hanleyella henrici Sigwart & Chen, 2018 |
Northwest Pacific | ||
| Hanleyella japonica Saito, 1997 |
Northwest Pacific | ||
| Hanleyella oldroydi (Dall, 1919) |
Eastern Pacific | 0.82 |