| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Discoteuthis discus Young & Roper, 1969 |
Rounded disc-fin squid | Indo-Pacific and Atlantic Ocean | 9.2 |
| Discoteuthis laciniosa Young & Roper, 1969 |
Crenellate disc-fin squid | Eastern Pacific and Atlantic Ocean | 7 |