Mytilidae Rafinesque, 1815
Lithodomus brevis
Lithodomus hemirhabdota
Lithodomus sublithophagus
Lithodomus teres (Philippi, 1846)
Lithophaga affinis
Lithophaga antillarum (d'Orbigny, 1842)
Lithophaga aristata (Dillwyn, 1817)
Lithophaga atavus
Lithophaga attenuata (Deshayes, 1836)
Lithophaga avitensis Mayer
Lithophaga bisulcata (d'Orbigny, 1842)
Lithophaga canalifera (Hanley, 1941)
Lithophaga caperata (Philippi, 1849)
Lithophaga carolinensis
Lithophaga conchafodentis
Lithophaga consobrina
Lithophaga cordata
Lithophaga corrugata (Philippi, 1846)
Lithophaga cumingianus (Reeve, 1858)
Lithophaga cuneiformis (Tate, 1892)
Lithophaga curta Lischke, 1874
Lithophaga cylindrica (Krauss, 1848)
Lithophaga divaricalix Iredale, 1939
Lithophaga erythraensis Jousseaume, 1888
Lithophaga fabaeformis Crespin, 1926
Lithophaga fauroti Jousseaume, 1888
Lithophaga gigantea
Lithophaga gracilis (Philippi, 1847)
Lithophaga hanleyanus (Reeve, 1857)
Lithophaga inclusa
Lithophaga instigans Iredale, 1939
Lithophaga laevigata (Quoy & Gaimard, 1835)
Lithophaga lepteces Wang, 1997
Lithophaga lessepsianus (Vaillant, 1865)
Lithophaga lingua
Lithophaga lithophaga (Linnaeus, 1758)
Lithophaga lycetti
Lithophaga maikaensis
Lithophaga nigra (d'Orbigny, 1842)
Lithophaga nuda
Lithophaga petricolides
Lithophaga petricoloides
Lithophaga plumula (Hanley, 1844)
Lithophaga punctata Kleemann & Hoeksema, 2002
Lithophaga robusta Jousseaume in Lamy, 1919
Lithophaga rogersi S. S. Berry, 1957
Lithophaga straminea (Reeve, 1858)
Lithophaga striminea (Reeve, 1857)
Lithophaga subalveata
Lithophaga suspecta Iredale, 1939
Lithophaga teres (Philippi, 1846)
Lithophaga yorkensis
Lithophaga zitteliana Dunker, 1882
Lythodomus lythodomus
