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head not spiny
very large eyeD X, 11-15pelvics attached to belly, origin before pectoral baseA III, 10-16 -
head very spiny, bones very serratedlarge eye1 D, spiny part longer basepelvics I, 7, origin behind pectoral baseA IV
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D II-XI, 10-27, base soft part longerteeth: simple, canines, or incisors3 opercular spines