Adults reach a length of about 4.2–4.7 mm. The head and antennae are yellowish-brown, while the pronotum is pale yellow with a broad blacklongitudinalvitta. The elytron is pale yellow with a black cordate macula at the base along the suture, a small black macula at the humerus, a black W-shaped vitta on the apical half and a black macula on the apex near the suturalangle. The legs are pale yellow.