Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-10-17 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:16713 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-09-09 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:16578 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-08-24 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:16579 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-12-17 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:22923 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-12-12 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:22694 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-12-10 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:22695 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-10-29 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:31960 View record
Sub-species: Monasa nigrifrons nigrifrons | Black-fronted Nunbird Date: 1936-12-26 Country: Brasil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Aves do MZUSP Basis of record: Preserved specimen Catalogue number: birdsMZUSP:21138 View record