Trichiusa

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.

==Species== These 15 species belong to the genus Trichiusa: Trichiusa columbica Casey, 1911 Trichiusa compacta Casey, 1893 Trichiusa convergens Casey, 1906 Trichiusa discreta Casey, 1906 Trichiusa hirsuta Casey, 1906 Trichiusa parvicollis Casey, 1893 Trichiusa pilosa Casey, 1893 Trichiusa polita Casey, 1906 Trichiusa pseudopostica Klimaszewski & Langor, 2011 Trichiusa rigida Casey, 1906 Trichiusa robustula Casey, 1893 Trichiusa setigera Casey, 1893 Trichiusa ursina Notman, 1920 Trichiusa varicolor Casey, 1906 Trichiusa virginica Casey, 1906