FROLOV, A. V. A new species of the Madagascan genus Pseudorphnus (Coleoptera: Scarabaeidae: Orphninae). Zootaxa, Auckland, New Zealand, v. 2836, n. 1, p. 65–68, 2011. DOI: 10.11646/zootaxa.2836.1.6. Disponível em: https://mapress.com/zt/article/view/zootaxa.2836.1.6. Acesso em: 21 apr. 2025.