Bukejs, Andris, Maurizio Biondi, and Vitalii I. Alekseev. “New Records and Species of Crepidodera Chevrolat (Coleoptera: Chrysomelidae) in Eocene European Amber, With a Brief Review of Described Fossil Beetles from Bitterfeld Amber”. Zootaxa 4193, no. 2 (November 15, 2016): 390–400. Accessed April 22, 2025. https://mapress.com/zt/article/view/zootaxa.4193.2.13.