| Classe | Ordre | Famille | Sous-famille | Tribu | Genre |
| INSECTA | Coleoptera | Scarabaeidae Latreille, 1802 | Scarabaeinae Latreille, 1802 | Onthophagini Streubel, 1846 | Caccobius Thomson, 1859 |
| | | | | | Diastellopalpus Lansberge, 1886 |
| | | | | | Digitonthophagus Balthasar, 1959 |
| | | | | | Euonthophagus Balthasar, 1959 |
| | | | | | Hyalonthophagus Palestrini & Giacone, 1988 |
| | | | | | Milichus Péringuey, 1901 |
| | | | | | Onthophagus Latreille, 1802 |
| | | | | | Phalops Erichson, 1848 |
| | | | | | Proagoderus Lansberge, 1883 |
| | | | | | Pseudosaproecius Balthasar, 1941 |
| | | | | | Stiptocnemis Branco, 1989 |
| | | | | | Strandius Balthasar, 1935 |
