Caires, R. A. (2007) “Opsanus brasiliensis Rotundo, Spinelli & Zavalla-Camin, 2005 (Teleostei: Batrachoidiformes: Batrachoididae), a junior synonym of Opsanus beta (Goode & Bean, 1880), with notes on its occurrence in the Brazilian coast”, Biota Neotropica. Sao Paulo, Brazil, 7(2). Available at: https://www.biotaneotropica.org.br/BN/article/view/291 (Accessed: 5 November 2025).