WorldWide Malacological Catalog
Familia: PLANAXIDAE Gray, 1850
- reference:
Figures of molluscous animals, 4: 70

- type genus:
Planaxis Lamarck, 1822

- type speciem:
Planaxis sulcatus I. VonBorn, 1778

- 5 species in this Family
Angiola fasciata
Supplanaxis niger
Fossarus aptus
Fossarus cumingii
Fossarus multicostatus