Arbre
| Animal | Animalia |
| Bilateria | |
| Protostomia | |
| Ecdysozoa | |
| Arthropoda | |
| Crustacés | Crustacea |
| Malacostracés | Malacostraca |
| Eumalacostraca | |
| Eucarida | |
| Decapoda | |
| Crevettes Pénéides | Dendrobranchiata |
| Penaeoidea | |
| Aristeidae | |
| Aristaeopsis | |
| Gamba écarlate | Aristaeopsis edwardsiana |