GARECA, Y.; BLANDIN, P. Morpho (Morpho) helenor (Cramer) (Lepidoptera, Nymphalidae, Morphinae) in Bolivia: Geographical distribution and ecological plasticity, with a description of a new subspecies. Zootaxa, Auckland, New Zealand, v. 3130, n. 1, p. 30–56, 2011. DOI: 10.11646/zootaxa.3130.1.2. Disponível em: https://mapress.com/zt/article/view/zootaxa.3130.1.2. Acesso em: 3 apr. 2025.