OK. The Odacids were previously classified in their own family, the Odacidae.
They are now classified as a sub family ( the odacinae) of the family Labridae.
In English. Weed whitings and cales are now classed as different genera of the wrasse family.
Many wrasse have different colours for each sex and they also change sex during their life.
So the 2 missing specimens ( before the changes) were....
Odax pullus - butter fish mostly in newzealand convex tail
Odax cyanoallix - bluefinned butterfish (Southwest Pacific: apparently confined to the Three Kings Islands, at the northern tip of New Zealand.)
so neither of them
If I had to pick one. I'd go with Neoodax balteatus. But I certainly wouldn't put money on it.
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