NAVAJAS ARTAZA, Arturo. Nystalus chacuru. El Hornero, Argentina, ARG, v. 11, n. 5, p. 436–437, 1977. DOI: 10.56178/eh.v11i5.1250. Disponível em: https://elhornero.avesargentinas.org.ar/home/article/view/1250.. Acesso em: 25 aug. 2025.