CHAVES-ACUÑA, W.; CHAVES, G.; KLANK, J.; ARIAS, E.; BOLAÑOS, F.; SHEPACK, A.; LEENDERS, T.; COSSEL, J.; FAIVOVICH, J. Recent findings of Isthmohyla pictipes (Anura: Hylidae) in Costa Rica: variation and implications for conservation. Zootaxa, Auckland, New Zealand, v. 4881, n. 3, p. 499–514, 2020. DOI: 10.11646/zootaxa.4881.3.4. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.4881.3.4. Acesso em: 30 jul. 2025.