Mephritus is a genus of beetles in the family Cerambycidae, containing the following species:
Mephritus adelphus (Martins, 1973)Mephritus amictus (Newman, 1841)Mephritus apicatus (Linsley, 1935)Mephritus apicepullus Galileo & Martins, 2011Mephritus auricolle Tavakilian & Martins, 1991Mephritus blandus (Newman, 1841)Mephritus callidioides (Bates, 1870)Mephritus castaneus Martins & Napp, 1992Mephritus citreus Napp & Martins, 1982Mephritus destitutus Napp & Martins, 1982Mephritus estoni Galileo & Martins, 2011Mephritus flavipes (Gounelle, 1909)Mephritus fraterculus Martins & Napp, 1992Mephritus genuinus Napp & Martins, 1982Mephritus guttatus Napp & Martins, 1982Mephritus quadrimaculatus Martins & Napp, 1992Mephritus serius (Newman, 1841)Mephritus vescus Galileo & Martins, 2011