Sub-species: Elaenia obscura sordida Date: 1997-12-14 Country: Brazil
Data resource: Fonoteca Neotropical Jacques Vielliard Basis of record: Preserved specimen Catalogue number: FNJV:0015621 View record
Sub-species: Elaenia obscura sordida Date: 1997-02-09
Data resource: Fonoteca Neotropical Jacques Vielliard Basis of record: Preserved specimen Catalogue number: FNJV:0014153 View record
Sub-species: Elaenia obscura sordida Date: 2002-10-30 Country: Brazil
Data resource: Fonoteca Neotropical Jacques Vielliard Basis of record: Preserved specimen Catalogue number: FNJV:0029331 View record