| Trichapion | |
|---|---|
 | |
| T. rostrum | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Cucujiformia |
| Superfamily: | Curculionoidea |
| Family: | Brentidae |
| Subtribe: | Trichapiina |
| Genus: | Trichapion Wagner, 1912 |
Trichapion is a genus of weevil in the family Brentidae.
Species include:
- Trichapion aurichalceum (type species)
- Trichapion lativentre (Sesbania flower weevil)
- Trichapion nigrum
- Trichapion porcatum
- Trichapion rostrum (Baptisia seed pod weevil)
Several Trichapion species were formerly included in genus Apion.
