Reid, C. A. and Tees, N. A. (2023) “A new, but possibly extinct, species of Semanopterus Hope, 1847 from Lord Howe Island, in the southwestern Pacific Ocean (Coleoptera: Scarabaeidae: Dynastinae)”, Zootaxa. Auckland, New Zealand, 5306(5), pp. 563–570. doi: 10.11646/zootaxa.5306.5.4.