| Genus and Selected Species | Image |
|---|---|
| Akiyoshia kobayashii | |
| Amnicola dalli | |
| Baicalia pulchella | |
| Chencuia chinensis | |
| Colligyrus greggi | |
| Dasyscias franzi | |
| Erhaia wangchuki | |
| Godlewskia pulchella | |
| Kolhymamnicola kolhymensis | |
| Korotnewia semenkewitschi | |
| Liobaicalia stiedae | |
| Lyogyrus granum | |
| Maackia herderiana | |
| Marstoniopsis insubrica | |
| Moria akiyoshinensis | |
| Parabaikalia elata | |
| Parabythinella macedonica | |
| Pseudobaikalia michelae | |
| Pyrgobaicalia aenigma | |
| Rachipteron philopelum | |
| Teratobaikalia macrostoma | |
| Genus and Selected Species | Image |
|---|---|
| Afriscrobs africanus |  |
| Amphithalamus vallei |  |
| Anabathron contabulatum |  |
| Badepigrus badius |  |
| Microdryas iravadoides |  |
| Nodulus contortus |  |
| Pisinna glabrata |  |
| Pseudestea pyramidata |  |
| Scrobs hedleyi |  |
| Genus and Selected Species | Image |
|---|---|
| Abbottella calliotropis |  |
| Annularia semicana |  |
| Annularisca interstitialis |  |
| Choanopoma gaigei |  |
| Chondropoma crenulatum |  |
| Chondropomella elegans | |
| Chondropomium nobile |  |
| Colonina quaternata |  |
| Crossepoma vermiculatum |  |
| Diplopoma incultum |  |
| Parachondria pupiforme |  |
| Superbipoma superbum | |
| Tessaripoma alyshae |  |
| Tudora aurantia |  |
| Weinlandipoma milleri |  |
| Genus and Selected Species | Image |
|---|---|
| Aporrhais pespelecani |  |
| Arrhoges occidentalis |  |