Vaz-De-Mello, Fernando Z., and Gonzalo Halffter. 2006. “A New Dung Beetle Genus With Two New Species from Chile (Coleoptera: Scarabaeidae: Scarabaeinae)”. Zootaxa 1193 (1). Auckland, New Zealand:59–68. https://doi.org/10.11646/zootaxa.1193.1.4.