| 11. | The normal colour is pale green with a yellow lateral line.
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| 12. | The lateral line is well-developed and extends onto the caudal filament.
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| 13. | Most noticeable are its five longitudinal stripes above its lateral line.
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| 14. | The lateral line is incomplete, but well developed in some species.
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| 15. | The prominent lateral line curves downward below the second dorsal fin.
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| 16. | Larva dark green with dark somital bands and slight sub-lateral line.
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| 17. | A series of black dots found between lateral and sub-lateral lines.
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| 18. | There are slender dorsal white lines and a prominent lateral line.
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| 19. | The scales are unusually small, counting 90-114 along the lateral line.
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| 20. | The lateral line is either straight or has a broad arch.
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