Bibliography

Köhler, J., D. Koscinski, J. M. Padial, J. C. Chaparro, P. Handford, S. C. Lougheed, and I. De la Riva. 2010. Systematics of the Andean gladiator frogs of the Hypsiboas pulchellus species group (Anura, Hylidae). Zoologica Scripta 39: 572–590.