New synonymies: Lissonomimus Viana & Martínez, 1992 = Laneiella Monné, 2006 syn. nov.; Acanthoderes latevittata Aurivillius, 1921 = Acanthoderes onca Galileo & Martins, 2006 syn. nov.; Acanthoderes thoracicus White, 1855 = Acanthoderes (Psapharochrus) uyapensis Martins & Galileo, 2003 syn. nov.. Irundisaua Martins & Galileo, 2005 is considered a synonym of Natagaima but the name Natagaima Lane, 1972 is preoccupied by Natagaima Beier, 1960 (Orthoptera, Tettigoniidae), we propose the substitution by the junior synonym Irundisaua Martins & Galileo, 2005. New combinations: Lissonomimus megaderinus (Lane, 1973) comb. nov.; Irundisaua balteata (Lane, 1972) comb. nov.; Irundisaua heloisae (Julio, 2003) comb. nov.; Irundisaua moacyri (Julio, 2003) comb. nov..
Acanthoderes; Cerambycinae; Irundisaua; Lamiinae; Lissonomimus