Chiloneus is a genus of weevils in the tribe Sciaphilini.
References
Borovec, R. & Perrin, H. 2016. On the systematic position of some species of Chiloneus, Desbrochersella and Sciaphilus, with description of two new species and lectotype selection (Coleoptera: Curculionidae: Entiminae). Zootaxa 4109(2), pages 131–152, doi:10.11646/zootaxa.4109.2.2
