Nieves-Uribe, S., Flores-Gallardo, A., Llorente-Bousquets, J., Luis-Martínez, A. & Pozo, C. (2019)

Use of exochorion characters for the systematics of Hamadryas Hübner and Ectima Doubleday (Nymphalidae: Biblidinae: Ageroniini)

. Zootaxa, 4619 (1), 77–108.
https://doi.org/10.11646/zootaxa.4619.1.3