JUNGFER, K.-H.; VERDADE, V. K.; FAIVOVICH, J.; RODRIGUES, M. T. A new species of spiny-backed treefrog (Osteocephalus) from Central Amazonian Brazil (Amphibia: Anura: Hylidae). Zootaxa, Auckland, New Zealand, v. 4114, n. 2, p. 171–181, 2016. DOI: 10.11646/zootaxa.4114.2.6. Disponível em: https://mapress.com/zt/article/view/zootaxa.4114.2.6. Acesso em: 20 apr. 2025.