Christiano Buys, Sandor. “Last Instar Larva of <i>Penepodium dubium</i≫ (Hymenoptera: Sphecidae)”. Revista de Biología Tropical 49, no. 1 (March 1, 2001): 329–332. Accessed May 4, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/17205.