Species: Monasa nigrifrons Date: 1932-10-01 State: Piaui
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:333041 View record
Sub-species: Monasa nigrifrons nigrifrons Date: 1963-08-27 State: Goias
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:344075 View record
Sub-species: Monasa nigrifrons nigrifrons Date: 1932-11-21 State: Para
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:174046 View record
Species: Monasa nigrifrons Date: 1932-11-01 State: Piaui
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:333045 View record
Species: Monasa nigrifrons Date: 1933-03-01 State: Maranhao
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:333048 View record
Sub-species: Monasa nigrifrons nigrifrons Date: 1962-01-01 State: Para
Data resource: GBIF repatriados | Museum of Comparative Zoology, Harvard University Basis of record: Preserved specimen Catalogue number: Orn:345026 View record