KIRWAN, G. M.; COLLAR, N. J.

The ‘foremost ornithological mystery of Costa Rica’: Amazilia alfaroana Underwood, 1896

. Zootaxa, Auckland, New Zealand, v. 4189, n. 2, p. 244–250, 2016. DOI: 10.11646/zootaxa.4189.2.2. Disponível em: https://mapress.com/zt/article/view/zootaxa.4189.2.2. Acesso em: 5 apr. 2025.