Yánez-Muñoz, M.H. et al. 2014. Terrestrial frogs of the Southeastern Andes of Ecuador II: A new species of spiny green Pristimantis of montane forests of Sangay National Park (Anura: Craugastoridae). ACI Avances en Ciencias e Ingenierías. 6, 2 (Dec. 2014). DOI:https://doi.org/10.18272/aci.v6i2.180.