Elongate, parallel; reddish-yellow; antennae black; pronotum and elytra with black vitta. Head: interocular space slightly produced. Antennae: longer than head and pronotum combined; dilated toward apex; segments cylindrical; last five segments form club. Pronotum: wider than long; side margins rounded, nearly straight and parallel behind middle; transversely convex; basal impression present; coarsely, densely punctate; black submarginal vitta on each side. Elytra: parallel-sided; apices rounded, outer margin serrulate; each elytron with 8 regular rows of punctures; interspaces 2, 4, and 6 costate; sides black with aeneous tint, vitta narrows apically. Total length: 5.6 mm.

Food plants: Cassia grandis L., Inga, Machaerium (Fabaceae), and Serjania (Sapindaceae).