Engel, Michael S., and Vincent Perrichot. “The Extinct Wasp Family Serphitidae in Late Cretaceous Vendean Amber (Hymenoptera)”. Paleontological Contributions, no. 10 (December 1, 2014): 46–51. Accessed November 3, 2024. https://journals.ku.edu/paleocontributions/article/view/20322.