D1 12; D2 absent; P1 14; P2 6; A 13. Color of back iridescent blue, lighter on sides and belly silvery. Dorsal fin colorless; pectoral fins blackish at base rest of fins yellowish. Body elongate and fairly robust. Snout short. Teeth very small. Pectoral fins striking long extending to base of caudal fin. Pelvic fins short. Caudal fin deeply forked. Scales rather large.
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