PERKINS, P. D. New records and description of fifty-four new species of aquatic beetles in the genus Hydraena Kugelann from South America (Coleoptera: Hydraenidae). Zootaxa, Auckland, New Zealand, v. 3074, n. 1, p. 1–198, 2011. DOI: 10.11646/zootaxa.3074.1.1. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.3074.1.1. Acesso em: 2 may. 2025.