Ramírez B., William. “Evolution of the Mandibular Appendage in Fig Wasps (Hymenoptera: Agaonidae)”. Revista de Biología Tropical 39, no. 1 (June 1, 1991): 87–95. Accessed May 11, 2025. https://www.revistas.ucr.ac.cr/index.php/rbt/article/view/24615.