Rossini, M., F. Z. Vaz-De-Mello, and M. Zunino. “More Transcontinental Mislabeling in the Genus Onthophagus: D’Orbigny’s ‘African’ Group 27 (Coleoptera: Scarabaeidae: Scarabaeinae)”. Zootaxa 4175, no. 5 (October 17, 2016): 494–500. Accessed June 13, 2025. https://mapress.com/zt/article/view/zootaxa.4175.5.9.