About Seriphus politus Ayres, 1860
Seriphus politus Ayres, 1860 reaches a maximum length of 30 centimetres (12 in). This species has an elongated, laterally compressed body. Its body color ranges from blue-grey to tan, with a shiny silver belly and a dark horizontal line that runs along the full length of the body. The pectoral fin is dark, while all other fins are yellowish. Inside the mouth, there are one or two rows of pointed teeth.