Answer | Crossword Clue |
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coelacanth | any of a group of primitive crossopterygian fishes |
coelacanths | COELACANTH, any of a group of primitive crossopterygian fishes |
selachian | any of a variously classified group (Selachii) of cartilaginous fishes that includes the existing sharks and typically most related elasmobranchs (as rays) |