Bibliography

Székely, P., J. S. Eguiguren, L. Ordóñez-Delgado, D. Armijos-Ojeda, and D. Székely. 2020. Fifty years after: A taxonomic revision of the amphibian species from the Ecuadorian biodiversity hotspot Abra de Zamora, with description of two new Pristimantis species. PLoS (Public Library of Science) One 15(9: e0238306): 1–59 (https://doi.org/10.1371/journal.pone.0238306).