LIU, L.-Y.; BEAVER, R. A. The first Asian species of Polycaon Castelnau, and a new montane species of Melalgus Dejean from China (Coleoptera: Bostrichidae: Polycaoninae). Zootaxa, Auckland, New Zealand, v. 5315, n. 3, p. 271–281, 2023. DOI: 10.11646/zootaxa.5315.3.5. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.5315.3.5. Acesso em: 2 may. 2025.