| Otostomus attenuatus var. concolor Von Martens, 1893 |
| Otostomus attenuatus var. varicosus (Pfeiffer, 1851) |
| Otostomus aurifluus (Pfeiffer, 1856) |
| Otostomus chiapensis (Pfeiffer, 1866) |
| Otostomus chiapensis subsp. quadrifasciatus Von Martens, 1893 |
| Otostomus chiapensis var. nebulosus Von Martens, 1893 |
| Otostomus colimensis Rolle, 1895 |
| Otostomus cucullus (Morelet, 1849) |
| Otostomus droueti (Pfeiffer, 1866) |
| Otostomus dunkeri (Pfeiffer, 1846) |
| Otostomus dunkeri var. forreri (Mousson, 1883) |
| Otostomus emeus (Say, 1829) |
| Otostomus emeus var. albivaricosus Von Martens, 1893 |
| Otostomus emeus var. hypozonus Von Martens, 1893 |
| Otostomus fenestratus (Pfeiffer, 1846) |
| Otostomus fenestrellus (Von Martens, 1863) |
| Otostomus fenestrellus var. subunicolor Von Martens, 1893 |
| Otostomus ghiesbreghti (Pfeiffer, 1866) |
| Otostomus ghiesbreghti var. iodostylus (Pfeiffer, 1861) |
| Otostomus heterogeneus (Pfeiffer, 1866) |