Longino, John T. “Additions to the Taxonomy of New World Pheidole (Hymenoptera: Formicidae)”. Zootaxa 2181, no. 1 (August 6, 2009): 1–90. Accessed June 23, 2025. https://www.mapress.com/zt/article/view/zootaxa.2181.1.1.