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D1 origin behind pelvic insertion
D1 ~1/2 size D2distance between pectoral & pelvic 6-9% TLA base 2.5-3 X fin height -
D1 origin behind pelvic insertion
D1 ~1/2 size D2A base 4 X fin height
top edge C with denticle crestdistance between pectoral & pelvic 10-14% TL -
snout v long, flatD1 very long & low, origin over pectoral base
D2 shorter, higher & longer spinetail base: no ventral keeldenticle crown: ~0.5 mmm long -
snout v long, flatD1 short, high, origin over inner pectoral margin
D2 shorter, higher & longer spinedenticle crown: ~0.25 mmm longunder tail base: keel -
body soft, flabby, pink
snout = very long, flat bladeC long, no lower lobejaws protrusible
teeth: 1 long, slender point