Engel, Michael S. “A New Family of Primitive Serphitoid Wasps in Lebanese Amber (Hymenoptera: Serphitoidea)”. Novitates Paleoentomologicae, no. 13 (December 30, 2015): 1–22. Accessed February 16, 2025. https://journals.ku.edu/paleoent/article/view/5064.