LANG, S.-Y. Lethe gregoryi Watkins (Lepidoptera, Nymphalidae, Satyrinae), a distinct species. Zootaxa, Auckland, New Zealand, v. 4048, n. 4, p. 575–582, 2015. DOI: 10.11646/zootaxa.4048.4.8. Disponível em: https://mapress.com/zt/article/view/zootaxa.4048.4.8. Acesso em: 20 apr. 2025.