Sub-species: Polioptila plumbea atricapilla | Macuru Date: 1913-10-11 State: Bahia
Data resource: GBIF repatriados | Field Museum of Natural History of Chicago | CC0 1.0 License Basis of record: Preserved specimen Catalogue number: Birds:50040 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 1913-07-31 State: Ceara
Data resource: GBIF repatriados | Field Museum of Natural History of Chicago | CC0 1.0 License Basis of record: Preserved specimen Catalogue number: Birds:50037 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 1913-09-02 State: Ceara
Data resource: GBIF repatriados | Field Museum of Natural History of Chicago | CC0 1.0 License Basis of record: Preserved specimen Catalogue number: Birds:50038 View record
Sub-species: Polioptila plumbea atricapilla | Macuru Date: 1913-10-15 State: Bahia
Data resource: GBIF repatriados | Field Museum of Natural History of Chicago | CC0 1.0 License Basis of record: Preserved specimen Catalogue number: Birds:50039 View record