Heterodontus sp.                       

Another rare treat. This catalog contains very well preserved teeth and dorsal spines from the Horn shark. These beautiful small teeth are seldom seen. These spines are one of the few parts of the shark specimens other than teeth that fossilize and are rare. Early Pliocene age (4 million years ago). Note - My BEST group yet - definitely top quality!

Note - Left photo --> upper data & right photo = bottom data.