Herrera, Andrés, and Angélica Penteado-Dias. “Five New Species of the Genus Sphelodon (Hymenoptera: Ichneumonidae) from Brazil With a Key to the Neotropical Species”. Revista de Biología Tropical 59, no. 4 (December 1, 2011): 1621–1635. Accessed May 14, 2024. https://www.revistas.ucr.ac.cr/index.php/rbt/article/view/3425.