Bibliography

Batista, V. B., P. G. Gambale, R. Lourenço-de-Moraes, R. M. Campos, and R. P. Bastos. 2015.  Vocalizations of two species of the Hypsiboas pulchellus group (Anura: Hylidae) with comments on this species group. North-western Journal of Zoology 11: 253–261.