| Caralinda dactylifera Shelley, 1983 | Mimic talussnail |
| Koreoaria amoea | |
| Rhysodesmus acolhuus Humbert & Sa..., 1869 | Golden zachrysia |
| Rhysodesmus alpuyecus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus angelus Karsch, 1881 | |
| Rhysodesmus angustus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus arcuatus Pocock, 1910 | Harlequin glass-slug |
| Rhysodesmus attemsi Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus bolivari Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus byersi Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus championi Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus consobrinus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus constrictus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus coriaceus Loomis, 1968 | Boulder Pile mountainsnail |
| Rhysodesmus cuernavacae Chamberlin, 1942 | Coalinga shoulderband |
| Rhysodesmus cumbres Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus dampfi Verhoeff, 1932 | |
| Rhysodesmus dasypus Gervais, 1847 | |
| Rhysodesmus depressus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus elestribus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus esperanzae Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus eunis Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus eusculptus Chamberlin, 1941 | Deep Slide mountainsnail |
| Rhysodesmus flavocinctus Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus fraternus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus frionus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus garcianus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus godmani Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus guardanus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus hamatilis Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus intermedius Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus inustus Pocock, 1910 | Harlequin glass-slug |
| Rhysodesmus jugosus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus knighti Chamberlin, 1941 | Deep Slide mountainsnail |
| Rhysodesmus latus Loomis, 1968 | Boulder Pile mountainsnail |
| Rhysodesmus leonensis Chamberlin, 1941 | Deep Slide mountainsnail |
| Rhysodesmus malinche Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus marcosus Chamberlin, 1952 | Keys mudcloak |
| Rhysodesmus mayanus Chamberlin, 1925 | |
| Rhysodesmus minor Chamberlin, 1943 | Budded threetooth |
| Rhysodesmus montezumae Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus morelus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus murallensis Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus mystecus Humbert & Sa..., 1869 | Golden zachrysia |
| Rhysodesmus nahuus Humbert & Sa..., 1869 | Golden zachrysia |
| Rhysodesmus notostictus Pocock, 1910 | Harlequin glass-slug |
| Rhysodesmus obliquus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus otomitus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus perotenus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus potosianus Chamberlin, 1942 | Coalinga shoulderband |
| Rhysodesmus punctatus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus pusillus Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus rubrimarginis Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus sandersi Causey, 1954 | Sonoma shoulderband |
| Rhysodesmus semiovatus Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus seriatus Chamberlin, 1947 | Kyle Canyon mountainsnail |
| Rhysodesmus simplex Loomis, 1966 | Hacheta mountainsnail |
| Rhysodesmus smithi Pocock, 1910 | Harlequin glass-slug |
| Rhysodesmus stolli Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus tabascensis Pocock, 1909 | Boulder slide threeband |
| Rhysodesmus tacubayae Pocock, 1909 | Costate mountainsnail |
| Rhysodesmus tepanecus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus tepoztlanus Chamberlin, 1943 | Costate mountainsnail |
| Rhysodesmus toltecus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus totonacus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus vicinus Saussure, 1859 | Pygmy mountainsnail |
| Rhysodesmus violaceus Brölemann, 1900 | Sidewinder shoulderband |
| Rhysodesmus zapotecus Saussure, 1860 | Fringed mountainsnail |
| Rhysodesmus zendalus Humbert & Sa..., 1869 | Golden zachrysia |
