Arbre
| Animal | Animalia |
| Bilateria | |
| Protostomia | |
| Ecdysozoa | |
| Arthropoda | |
| Hexapodes | Hexapoda |
| Insectes | Insecta |
| Pterygota | |
| Neoptera | |
| Holometabola | |
| Coleoptera | |
| Staphylinidés | Staphylinidae |
| Aleocharinae | |
| Gymnusini | |
| Gymnusa | |
| Aléochare à Thorax Bref | Gymnusa brevicollis |
| Animal | Animalia |
| Bilateria | |
| Protostomia | |
| Ecdysozoa | |
| Arthropoda | |
| Hexapodes | Hexapoda |
| Insectes | Insecta |
| Pterygota | |
| Neoptera | |
| Holometabola | |
| Coleoptera | |
| Staphylinidés | Staphylinidae |
| Aleocharinae | |
| Gymnusini | |
| Gymnusa | |
| Aléochare à Thorax Bref | Gymnusa brevicollis |