Collins, Pablo A., Federico Giri, and Verónica Williner. “Range Extension for Three Species of South American Freshwater Crabs (Crustacea: Decapoda: Trichodactylidae)”. Zootaxa 1977, no. 1 (January 14, 2009): 49–54. Accessed June 8, 2025. https://mapress.com/zt/article/view/zootaxa.1977.1.4.