Scalenus is an Old World genus of round-necked longhorn beetles of the subfamily Cerambycinae.
Scalenus auricomus <small>(Ritsema, 1890)</small><br/> Scalenus borneensis <small>Bentanachs & Drouin, 2014</small><br/> Scalenus cingalensis <small>(White, 1855)</small><br/> Scalenus fasciatipennis <small>(Waterhouse, 1885)</small><br/> Scalenus fulvus <small>(Bates, 1879)</small><br/> Scalenus hefferni <small>Bentanachs & Jiroux, 2018</small><br/> Scalenus hemipterus <small>(Olivier, 1795)</small><br/> Scalenus kalimantanensis <small>Bentanachs & Jiroux, 2018</small><br/> Scalenus pejchai <small>Bentanachs & Jiroux, 2018</small><br/> Scalenus philippensis <small>Bentanachs & Drouin, 2014</small><br/> Scalenus sericeus <small>(Saunders, 1853)</small><br/> Scalenus skalei <small>Bentanachs & Jiroux, 2018</small><br/> Scalenus ysmaeli <small>Hüdepohl, 1987</small><br/>