1. A new species of poison–dart frog (Anura: Dendrobatidae) from the Serrania de Sira, Peru.;Aichinger;Herpetologica,1991
2. A new species of Psychrophrynella (Amphibia, Anura, Craugastoridae) from the humid montane forests of Cusco, eastern slopes of the Peruvian Andes.;Catenazzi;PeerJ,2016
3. Conservation Status of Amphibians in Peru1
4. Two new species of frogs of the genus Phrynopus (Anura: Terrarana: Craugastoridae) from the Peruvian Andes.;Chávez;Amphibian and Reptile Conservation,2015
5. Anurans from Serrania del Sira, Amazonian Peru: Taxonomy and Biogeography.;Duellman;Herpetologica,1979