Gomez, D. F., J. Skelton, M. S. Steininger, R. Stouthamer , P. Rugman-Jones, W. Sittichaya, R. J. Rabaglia, and J. Hulcr. 2018. Species within the Euwallacea fornicatus (Coleoptera: Curculionidae) compex revealed by morphometric and phylogenetic analyses. Insect Systematics and Diversity 2:1-11.