

| Phyllum | Arthropoda |
| Clase | Insecta |
| Orden | Coleoptera |
| Suborden | Polyphaga |
| Superfamilia | Chrysomeloidea |
| Familia | Chrysomelidae |
| Subfamilia | Alticinae |
| Género | Chaetocnema Stephens, 1831 |


| Phyllum | Arthropoda |
| Clase | Insecta |
| Orden | Coleoptera |
| Suborden | Polyphaga |
| Superfamilia | Chrysomeloidea |
| Familia | Chrysomelidae |
| Subfamilia | Alticinae |
| Género | Chaetocnema Stephens, 1831 |