FIGURES 29–32. Calliaspis umbonata Hincks, 1956 in Morphology and natural history of two species of bromeliad leaf beetles in the genus Calliaspis Dejean, 1836 from Southern Brazil, with a summary of the current knowledge of Imatidiini immatures (Coleoptera: Chrysomelidae: Cassidinae)

FIGURES 29–32. Calliaspis umbonata Hincks, 1956 mature larva. (29) detail of wart-like structures in the integument of abdominal segments; (30) wart-like structures distributed along the intersegmental line; (31) dorsal integument with chitinized lateral membrane fringe; (32) chitinized border of integument with few setae.