RIVERA-HIGUERAS, Mariana  y  PEREZ-ESPANA, Horacio. First record of the cryptic fishes Ptereleotris calliura (Gobiidae) and Liopropoma rubre (Serranidae) in the Veracruz Reef System, Mexico. Cienc. mar [online]. 2022, vol.48.  Epub 17-Nov-2023. ISSN 0185-3880.