Cephaloleia picta is a species of beetle of the family Chrysomelidae. It is found in Argentina, Brazil (Bahia, Santa Catharina) and Paraguay.
Adults reach a length of about 5.1âÂÂ5.8 mm. The head, antennae (except antennomeres 1âÂÂ4 which are yellowish) and scutellum are black, while the pronotum is yellow and the elytron is black with a yellow lateral margin and a broad yellow subsutural vitta which reaches to beyond middle and connects to the lateral margin.