Zara, F J, and H G Fowler. “<i>Pheidole</i> In the New World: A Dominant, Hyperdiverse Ant Genus”. Revista de Biología Tropical 53, no. 1-2 (June 1, 2005): 297–304. Accessed May 2, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/14591.