Beukema, Wouter, Philip de Pous, David Donaire-Barroso, Sergé Bogaerts, Joan Garcia-Porta, Daniel Escoriza, Oscar J. Arribas, El Hassan El Mouden, and Salvador Carranza. “Review of the Systematics, Distribution, Biogeography and Natural History of Moroccan Amphibians”. Zootaxa 3661, no. 1 (May 22, 2013): 1–60. Accessed April 20, 2025. https://mapress.com/zt/article/view/zootaxa.3661.1.1.