BEAVER, R. A.; SITTICHAYA, W.; LIU, L.-Y. A review of the genus Immanus Hulcr & Cognato with a key to species (Coleoptera: Curculionidae: Scolytinae: Xyleborini). Zootaxa, Auckland, New Zealand, v. 4585, n. 2, p. 378–386, 2019. DOI: 10.11646/zootaxa.4585.2.11. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.4585.2.11. Acesso em: 2 may. 2025.