Bibliography

Nascimento, F. A. C. do, R. O. de Sá, and P. C. de A. Garcia. 2022. Larval morphology of Amazonia foam-nesting frogs of the genus Engystomops (Anura: Leptodactylidae: Leiuperinae). Journal of Morphology 283: 1299–1317 (https://doi.org/10.1002/jmor.21503).