Trachysomus is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:
Trachysomus apipunga Martins & Galileo, 2008
Trachysomus arriagadai Galileo & Martins, 1991
Trachysomus buquetii Thomson, 1858
Trachysomus camelus Buquet, 1852
Trachysomus cavigibba Martins, 1975
Trachysomus clarkei Martins & Galileo, 2009
Trachysomus dromedarius (Voet, 1778)
Trachysomus fragifer (Kirby, 1818)
Trachysomus gibbosus Buquet, 1852
Trachysomus hydaspes Dillon & Dillon, 1946
Trachysomus luederwaldti Martins, 1975
Trachysomus mexicanus Dillon & Dillon, 1946
Trachysomus peregrinus Thomson, 1858
Trachysomus santarensis Bates, 1865
Trachysomus surdus Dillon & Dillon, 1946
Trachysomus thomsoni Aurivillius, 1923
Trachysomus wappesi Martins & Galileo, 2009
