Carvalho, Tamara G., Matthias Seidel, and Paschoal C. Grossi. “Taxonomic Revision of the Genus Oplognathus MacLeay, 1819 (Coleoptera: Scarabaeidae: Rutelinae: Rutelini)”. European Journal of Taxonomy 764, no. 1 (August 24, 2021): 62–84. Accessed April 23, 2024. https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1471.