Trigonurus
| Trigonurus | |
|---|---|
| Trigonurus mellyi | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Staphyliniformia |
| Family: | Staphylinidae |
| Subfamily: | Trigonurinae |
| Genus: | Trigonurus Mulsant, 1847 |
Trigonurus is a genus of rove beetles in the family Staphylinidae, the only family of the subfamily Trigonurinae. There are about nine described species in Trigonurus, found in the Holarctic.