| Trichiusa | |
|---|---|
 | |
| Trichiusa, Virginia | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Staphyliniformia |
| Family: | Staphylinidae |
| Subfamily: | Aleocharinae |
| Tribe: | Athetini |
| Genus: | Trichiusa Casey, 1893 |
Trichiusa is a genus of rove beetles in the family Staphylinidae. There are about 15 described species in Trichiusa, found in North America and Europe.
