Caccobius vulcanus

This small, convex, oval and compact beetle has an average length of about 4 to 5 mm. Body black with shining golden-red head and pronotum. In elytra which is scarcely shining, consists with a short transverse orange to reddish line located at the posterior margin. Head short and broad. Clypeus bilobed and pronotum strongly, evenly, and closely punctured. Pygidium sparsely punctured. Male has very feebly bilobed clypeus and shiny forehead, whereas female has rugose clypeus and sparsely punctured forehead.^[1][5][6]