| Genus and Selected Species | Image |
| Antrobia culveri |  |
| Antroselates spiralis |  |
| Aphaostracon rhadinu |  |
| Aroapyrgus guatemalensis |  |
| Balconorbis sabinasense |  |
| Chorrobius crassilabrum |  |
| Coahuilix hubbsi |  |
| Cochliopa texa |  |
| Cochliopina infundibulum |  |
| Dyris amazonicus |  |
| Emmericiella longa | |
| Eremopyrgus elegans |  |
| Heleobia australis |  |
| Heleobops docimus |  |
| Ipnobius robustus | |
| Juturnia coahuilae |  |
| Kainarella minima |  |
| Lithococcus multicarinatus |  |
| Littoridina australis |  |
| Littoridinops monroensis |  |
| Lobogenes michaelis | |
| Mesobia pristina |  |
| Mexicenotica xochii | |
| Mexipyrgus carranzae |  |
| Mexithauma quadripaludium |  |
| Minckleyella balnearis | |
| Nurekia triculiformis |  |
| Onobops ventricosus |  |
| Paludiscala caramba |  |
| Phreatoceras taylori |  |
| Pseudocaspia ljovuschkini |  |
| Pseudotryonia adamantina |  |
| Pyrgophorus platyrachis |  |
| Semisalsa stagnorum |  |
| Sioliella crassilabra |  |
| Spurwinkia salsa |  |
| Stygopyrgus bartonensis | |
| Subcochliopa colabrensis | |
| Tepalcatia bakeri |  |
| Texadina barretti |  |
| Texapyrgus longleyi |  |
| Tryonia spiralistriata |  |
| Zetekina melanioides | |
