He was president of the Brazilian Entomological Society from 1983 to 1986. Bira, as he was kindly called by his colleagues and students, worked at the Museum of Zoology of University of São Paulo since 1959. He became one of the most important coleopterists of his time and an expert in the South American Cerambycidae.[5][6][3]
^Bokermann, W.C.A. (1964). "Dos nuevas espécies de Hyla de Minas Gerais y notas sobre Hyla alvarengai Bok. (Amphibia, Salientia, Hylidae)". Neotropica. 10: 67–76.
^"Ubirajara Ribeiro Martins de Souza". Currículo Lattes (in Portuguese). Brazil: Conselho Nacional de Desenvolvimento Científico e Tecnológico - CNPq. Retrieved 27 May 2015.
^"Diretoria". Sociedade Brasileira de Entomologia (in Portuguese). Brazil: Sociedade Brasileira de Entomologia. Retrieved 27 May 2015.