Answer | Crossword Clue |
---|---|
conodonts | A tooth of this animal, often found as a fossil |
conodont | A tooth of this animal, often found as a fossil |
belemnite | An extinct cephalopod mollusk with a bullet-shaped internal shell that is often found as a fossil in marine deposits of the Jurassic and Cretaceous periods |
belemnites | An extinct cephalopod mollusk with a bullet-shaped internal shell that is often found as a fossil in marine deposits of the Jurassic and Cretaceous periods |