| Genus and Selected Species | Image |
|---|---|
| Distorsionella lewisi | |
| Thalassocyon bonus | |
| Genus and Selected Species | Image |
|---|---|
| Coxiella striatula |  |
| Tomichia cawstoni |  |
| Genus and Selected Species | Image |
|---|---|
| Eudolium crosseanum |  |
| Malea pomum |  |
| Tonna galea |  |
| Genus and Selected Species | Image |
|---|---|
| Adeorbis varius |  |
| Anticlimax athleenae |  |
| Aorotrema cistrionum |  |
| Caperella orbita |  |
| Chamlongia harinasutai |  |
| Circlotoma allusa |  |
| Circuitus medius | |
| Circulter acuta | |
| Cochliolepis striata |  |
| Cyclostremiscus jeannae |  |
| Discopsis ferreirorum |  |
| Elachorbis tatei |  |
| Episcynia inornata |  |
| Esmeralda engebiense | |
| Laciniorbis morti |  |
| Lophocochlias minutissimus |  |
| Lydiphnis cymatotropis |  |
| Moeniatoma diamura | |
| Neusas brooksi | |
| Ovini petalius |  |
| Panastoma azulense |  |
| Parviturboides habrotima |  |
| Peripitoma vitrea | |
| Pleuromalaxis pauli |  |
| Ponderinella lignicola |  |
| Pygmaeorota duplicata |  |
| Scissilabra dalli | |
| Scrupus minutus | |
| Sigaretornus planus |  |
| Solariorbis ditropis |  |
| Teinostoma lucida |  |
| Tornus subcarinatus |  |
| Tuberes postremus |  |
| Uzumakiella japonica |  |
| Vitridomus fragilis |  |
| Vitrinorbis galloensis |  |
| Woodringilla solida |  |
| Genus and Selected Species | Image |
|---|---|
| Austrotrivia bayeri |  |
| Cleotrivia brevissima |  |
| Dolichupis producta |  |
| Ellatrivia merces |  |
| Gregoia albengai |  |
| Niveria suffusa |  |
| Novatrivia mirabilis |  |
| Pseudopusula sanguinea |  |
| Purpurcapsula exigua |  |
| Pusula radians |  |
| Quasipusula vemacola | |
| Semitrivia hallucinata |  |
| Trivellona opalina |  |
| Trivia monacha |  |
| Triviella ovulata |  |
| Trivirostra oryza |  |
| Genus and Selected Species | Image |
|---|---|
| Geomelania minor |  |
| Taheitia semperi |  |
| Truncatella subcylindrica: |  |