BIAN, D.; JÄCH, M. A. Revision of the Chinese species of the genus Grouvellinus Champion, 1923 (Coleoptera: Elmidae). The G. acutus species group. Zootaxa, Auckland, New Zealand, v. 4387, n. 1, p. 174–182, 2018. DOI: 10.11646/zootaxa.4387.1.8. Disponível em: https://mapress.com/zt/article/view/zootaxa.4387.1.8. Acesso em: 23 apr. 2025.