Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1963-07-17 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:58350 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1951-09-12 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:35692 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1957-10-01 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:42269 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1937-04-18 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:20118 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1955-01-23 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:38148 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1958-04-05 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:40901 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1951-09-13 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:35693 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1961-12-06 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:46587 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1949-09-10 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:35114 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1963-11-09 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:52595 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1949-09-05 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:35115 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1961-11-09 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:46585 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1957-09-06 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:42273 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1961-12-06 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:46586 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1928-04-01 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:36519 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1954-11-02 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:37946 View record
Sub-species: Chelidoptera tenebrosa tenebrosa Date: 1973-04-30 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:103497 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1965-09-22 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:59930 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1986-11-06 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:65741 View record
Sub-species: Chelidoptera tenebrosa tenebrosa | Swallow-wing Date: 1963-08-07 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:58352 View record