Wilkinson, Mark, Diego San Mauro, Emma Sherratt, and David J. Gower. “A Nine-Family Classification of Caecilians (Amphibia: Gymnophiona)”. Zootaxa 2874, no. 1 (May 11, 2011): 41–64. Accessed April 20, 2025. https://mapress.com/zt/article/view/zootaxa.2874.1.3.