| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Metzgeria alba (Jeffreys in Wyville-Thomson, 1873) |
Atlantic Ocean | 2.1 | |
| Metzgeria californica Dall, 1903 |
California false spindle | East Pacific | |
| Metzgeria montereyana Smith & Gordon, 1948 |
Monterey false spindle | To be filled |