Bibliography

Martins, L. B., and A. A. Giaretta. 2021. The advertisement call of Proceratophrys laticeps Izecksohn & Peixoto, 1981 (Anura: Odontophrynidae). Zootaxa 5032: 442–446 (https://doi.org/10.11646/zootaxa.5032.3.9).