Onychodus is usually a genus of prehistoric lobe-finned fish with the Devonian period of time, somewhere around 400 million decades in the past. Known for its distinct characteristics, Onychodus was an early example of sarcopterygian fish, which includes ancestors of contemporary lungfish and tetrapods. With their Stone Exocranium about the https://bookmark-nation.com/story18442443/how-much-you-need-to-expect-you-ll-pay-for-a-good-rare-fish