Hutchinson, P.M. & Allsopp, P.G. (2020)

Cavonus Sharp, 1875 (Coleoptera: Scarabaeidae: Dynastinae: Pentodontini: Pseudoryctina) in Western Australia with description of a new species and the female of Cavonus sculpturatus Blackburn, 1888

. Zootaxa, 4852 (4), 449–460.