Albertoni, F. F., & Leocádio, M. (2018).

The bromeliad leaf-scraper tortoise beetle Spaethiella intricata (Boheman, 1850) from Brazil (Coleoptera, Chrysomelidae, Cassidinae), description of immatures and biology

. Zootaxa, 4531(3), 395–418. https://doi.org/10.11646/zootaxa.4531.3.5