Kilburn, Richard N., Alexander Fedosov, and Yuri Kantor. “The Shallow-Water New Caledonia Drilliidae of Genus Clavus Montfort, 1810 (Mollusca: Gastropoda: Conoidea)”. Zootaxa 3818, no. 1 (June 18, 2014): 1–69. Accessed May 3, 2025. https://www.mapress.com/zt/article/view/zootaxa.3818.1.1.