Two New Fossil Species of Geoffroy (Coleoptera: Chrysomelidae) from Baltic and Dominican AmberDOI: info:10.4289/0013-8797.117.2.116v. 117No. 2116–125
Bukejs, Andris and Chamorro, Maria Lourdes. 2015. "Two New Fossil Species of Cryptocephalus Geoffroy (Coleoptera: Chrysomelidae) from Baltic and Dominican Amber." Proceedings of the Entomological Society of Washington, 117, (2) 116–125. https://doi.org/10.4289/0013-8797.117.2.116.