FOETOPTERUS AMBIGUUS MORENO ET MERCERAT, 1891 (AVES, FALCONIFORMES): SU ASIGNACION A CHLOEPHAGA PICTA (AVES, ANSERIFORlMES). Ameghiniana, [S. l.], v. 7, n. 3, p. 279–280, 2013. Disponível em: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/1312. Acesso em: 1 dec. 2025.