| Geraeus incolatus Champion, 1908 |
| Geraeus iners Champion, 1908 |
| Geraeus lineatulus Champion, 1908 |
| Geraeus lineellus (LeConte, 1859) |
| Geraeus longiusculus Champion, 1908 |
| Geraeus metoecus Champion, 1908 |
| Geraeus nimbatus (Casey, 1920) |
| Geraeus nubifer Champion, 1908 |
| Geraeus nudipennis Champion, 1908 |
| Geraeus octomaculatus Champion, 1908 |
| Geraeus omiltemae Champion, 1908 |
| Geraeus omissus Casey, 1920 |
| Geraeus pallidicornis Champion, 1908 |
| Geraeus penicillus (Herbst, 1797) |
| Geraeus pexus (Boheman, 1844) |
| Geraeus picumnus (Herbst, 1797) |
| Geraeus pilosus Champion, 1908 |
| Geraeus podagrosus Champion, 1908 |
| Geraeus puellus Champion, 1908 |
| Geraeus puerulus Champion, 1909 |