Filho
The taxon authority Filho may refer to:
- Alexandre Gonçalves dos Santos e Silva Filho, Brazilian mycologist
- Alexandre L. Larrazábal-Filho, Brazilian nematologist
- Alfredo Carvalho Filho, Brazilian ichthyologist
- Antônio Freire de Carvalho Filho, Brazilian biologist
- Arlindo Serpa Filho, Brazilian zoologist, also published as Arlindo Serpa-Filho
- Ary T. Oliveira-Filho (fl. 2006, Oliveira-Filho), botanist
- Avaldo de Oliveira Soares Filho (fl. 2003, Soares Filho), botanist
- Domingos Arthur Machado Filho (1914–1990), Brazilian physician and parasitologist
- Douglas Zeppelini-Filho, Brazilian entomologist
- Edilson Bezerra Santos Filho, (fl. 2021), Brazilian entomologist
- Elmir Lúcio Borges-Filho, Brazilian acarologist
- Eurico Cabral de Oliveira (born 1940, E.C.Oliveira), phycologist
- Fernando da Silva Carvalho-Filho, Brazilian entomologist
- Gentil Alves Pereira Filho, Brazilian herpetologist
- Geraldo Rodrigues de Lima Filho, Brazilian herpetologist
- Gilberto Menezes Amado-Filho (Amado-Filho), Brazilian bryozoologist
- Hector Manuel Osorio Gonzalez-Filho, arachnologist
- Henrique Batalha-Filho, Brazilian ornithologist
- Heriberto Figueira da Silva Filho, Brazilian herpetologist
- Ivanklin Soares Campos-Filho, Brazilian carcinologist
- Jader Marinho-Filho, Brazilian mammalogist
- Jesser Fidelis de Souza-Filho, Brazilian carcinologist
- João Antonio de Araujo Filho, Brazilian parasitologist, also published as João Antonio de Araujo-Filho
- João Luiz Mazza Aranha Filho (born 1978, Aranha), botanist
- José A. Siqueira (fl. 2000, J.A.Siqueira), Brazilian botanist also published as José A. Siqueira Filho
- José Dilermando Andrade Filho, Brazilian entomologist and parasitologist
- José Moisés Batista Pereira Filho, herpetologist
- José Oiticica Filho (1906–1964), Brazilian artist and entomologist
- Lauro Pereira Travassos-Filho (1918–1989), Brazilian entomologist, son of entomologist Lauro Travassos and brother of ichthyologist Haroldo Pereira Travassos
- Lauro Xavier Filho (L.Xavier), lichenologist and mycologist
- Léo Correia da Rocha Filho, Brazilian entomologist, also published as Léo Correia Rocha-Filho
- Luiz Emygdio de Mello Filho (1913–2002, Emygdio), Brazilian botanist
- Manoel Martins Dias Filho, Brazilian herpetologist
- Marcelo Dias Machado Vianna Filho (fl. 2009, M.D.M.Vianna), Brazilian botanist
- Mario Bronzati Filho, Brazilian palaeontologist, also published as Mario Bronzati
- Octávio Mangabeira Filho (1912–1963), entomologist
- Paulo Augusto Lima-Filho, ichthyologist and geneticist
- Pedro J.S. Silva Filho (fl. 2017, Silva Filho), botanist
- Ronaldo Ruy de Oliveira-Filho, Brazilian zoologist (Tunicata)
- Waldir M. Berbel-Filho, Brazilian ichthyologist
Note:
edit"Filho" is often used as a Portuguese generational suffix, meaning "Junior".