Sub-species: Pachyramphus castaneus amazonus | Alegrinho-do-chaco Date: 1934-09-18 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:23670 View record
Sub-species: Pachyramphus castaneus amazonus | Alegrinho-do-chaco Date: 1951-09-01 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:35950 View record
Sub-species: Pachyramphus castaneus amazonus | Alegrinho-do-chaco Date: 1959-10-03 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:43059 View record