Magalhães, Ivan L. F., Antonio D. Brescovit, and Adalberto J. Santos. “The Six-Eyed Sand Spiders of the Genus Sicarius (Araneae: Haplogynae: Sicariidae) from the Brazilian Caatinga”. Zootaxa 3599, no. 2 (January 4, 2013): 101–135. Accessed April 19, 2025. https://mapress.com/zt/article/view/zootaxa.3599.2.1.