Deep-sea dragonfishes (Teleostei: Stomiiformes) collected from off northeastern Brazil, with a review of the species reported from the Brazilian Exclusive Economic Zone Author Villarins, Bárbara T. Author Dario, Fabio Di Author Eduardo, Leandro N. Author Lucena-Frédou, Flávia Author Bertrand, Arnaud Author Prokofiev, Artem M. Author Mincarone, Michael M. text Neotropical Ichthyology 2022 e 220004 2022-07-08 20 2 http://dx.doi.org/10.1590/1982-0224-2022-0004 journal volume 10.1590/1982-0224-2022-0004 1982-0224 Argyropelecus Cocco, 1829 Diagnosis. Argyropelecus can be distinguished in the Sternoptychinae by the eyes tubular, directed upwards; dorsal blade with several spines anterior to dorsal-fin rays; abdominal keel developed; post-abdominal spines present; AB 12; SAB 6; SP 2; PAN 4 (Baird, 1971, 1986). A total of 10 valid species (Fricke et al ., 2022).