A) New record of Psenes sio, deposited in the Ichthyological Collection, Centro Interdisciplinario de Ciencias Marinas, Instituto Politécnico Nacional (CICIMAR-CI 8336), 335 mm TL, 282 mm SL; B) X-ray of the head showing the internal pharyngeal sac.

  Part of: Rubio-Rodríguez U, Godínez-Pérez CA, Sarmiento-Lezcano AN (2022) First record and new size record for the oceanic species Psenes sio (Actinopterygii: Scombriformes: Nomeidae) in the northern Gulf of California, Mexico. Acta Ichthyologica et Piscatoria 52(4): 273-278. https://doi.org/10.3897/aiep.52.96130