Albertoni, F.F. 2017.

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)

. Zootaxa. 4312, 1 (Aug. 2017), 113–142. DOI:https://doi.org/10.11646/zootaxa.4312.1.5.