Rodríguez Cabrera, Tomás Michel, and Raimundo López-Silvero. “New Record of the Critically Endangered Western Spiny Frog, Eleutherodactylus Symingtoni (Eleutherodactylidae)”.
Reptiles & Amphibians 29, no. 1 (July 27, 2022): 314–315. Accessed March 14, 2025.
https://journals.ku.edu/reptilesandamphibians/article/view/17957.