Zacca, T., Siewert, R., Casagrande, M., Mielke, O., & Paluch, M. (2016). Taxonomic revision of the “Pierella lamia species group” (Lepidoptera: Nymphalidae: Satyrinae) with descriptions of four new species from Brazil. Zootaxa, 4078, ISSN=1175-5334, 1175-5326, 366. https://doi.org/10.11646/zootaxa.4078.1.31 (Original work published Feb)