PERKINS, P. D. New species (130) of the hyperdiverse aquatic beetle genus Hydraena Kugelann from Papua New Guinea, and a preliminary analysis of areas of endemism (Coleoptera: Hydraenidae). Zootaxa, Auckland, New Zealand, v. 2944, n. 1, p. 1–417, 2011. DOI: 10.11646/zootaxa.2944.1.1. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.2944.1.1. Acesso em: 2 may. 2025.