BILTON, D. T. Two new water beetles from the Hantamsberg, an inselberg in the Northern Cape of South Africa (Coleoptera, Hydraenidae). Zootaxa, Auckland, New Zealand, v. 3887, n. 4, p. 471–480, 2014. DOI: 10.11646/zootaxa.3887.4.5. Disponível em: https://mapress.com/zt/article/view/zootaxa.3887.4.5. Acesso em: 1 may. 2025.