The hypural is the flattened, fan-shaped bone located at the base of the fish tail (caudal fin). This fossil is from a tuna and was found diving off the shore of North Carolina.
Item # NC-OF5
The hypural is the flattened, fan-shaped bone located at the base of the fish tail (caudal fin). This fossil is from a tuna and was found diving off the shore of North Carolina.
Item # NC-OF5