| Genus and Selected Species | Image |
|---|---|
| Afrolittorina praetermissa | |
| Algamorda newcombiana | |
| Austrolittorina unifasciata | |
| Bembicium melanostoma | |
| Cenchritis nodulosus | |
| Cremnoconchus syhadrensis | |
| Echinolittorina ziczac | |
| Lacuna crassior | |
| Laevilacunaria bennetti | |
| Laevilitorina maria | |
| Littoraria irrorata | |
| Littorina brevicula | |
| Macquariella kingensis | |
| Mainwaringia rhizophila | |
| Melarhaphe neritoides | |
| Nodilittorina pyramidalis | |
| Peasiella conoidalisconterma | |
| Pellilitorina setosa | |
| Risellopsis varia | |
| Rufolacuna bruniensis | |
| Tectarius coronatus | |
| Genus and Selected Species | Image |
|---|---|
| Lyocyclus pernambucensis |  |
| Genus and Selected Species | Image |
|---|---|
| Baldufa fontinalis |  |
| Bosnidilhia vreloana | |
| Bythiospeum charpyi |  |
| Clameia brooki | |
| Corseria corsica | |
| Henrigirardia wienini |  |
| Iglica concii |  |
| Lanzaia pesici |  |
| Moitessieria simoniana |  |
| Paladilhia hunharica |  |
| Paladilhiopsis falniowskii |  |
| Palaospeum bessoni |  |
| Sardopaladilhia buccina |  |
| Sorholia lescherae |  |
| Spiralix burgensis |  |
| Genus and Selected Species | Image |
|---|---|
| Amauropsis anderssoni |  |
| Benthobulbus carpenteri |  |
| Bulbus fragilis |  |
| Calinaticina oldroydii |  |
| Cochlis vittata |  |
| Conuber conicum |  |
| Crommium willemeti |  |
| Cryptonatica affinis |  |
| Eunaticina nitida |  |
| Euspira nitida |  |
| Falsilunatia ambigua |  |
| Friginatica amphiala |  |
| Gennaeosinum intercisum | |
| Globisinum drewi |  |
| Glossaulax draconis |  |
| Gyrodes gentii |  |
| Haliotinella patinaria |  |
| Hypterita helicoides |  |
| Kerguelenatica delicatula |  |
| Laguncula pulchella |  |
| Lunatia heros |  |
| Mammilla melanostoma |  |
| Microlinices ombratus |  |
| Natica hebraea |  |
| Naticarius orientalis |  |
| Neverita lewisii |  |
| Notocochlis gualteriana |  |
| Paratectonatica tigrina |  |
| Payraudeautia esterias |  |
| Polinices mammilla |  |
| Proxiuber australe |  |
| Pseudopolinices nanus |  |
| Sigatica carolinensis |  |
| Sinuber microstriatum |  |
| Sinum cymba |  |
| Stigmaulax cancellatus |  |
| Tanea undulata |  |
| Tasmatica schoutanica |  |
| Tectonatica violacea |  |
| Uberella barrierensis |  |