Vertebrates

Fossil
Calvert Cliffs Choptank Formation

The first two images are shark teeth as they were excavated in the matrix with associated mollusks.


Tiger Shark, Galeocerdo latidexs Agassiz

Sand Shark Carcharias sp

Crocodilian tooth



 
Tip of an alligator or crocodile tooth. Whale vertebra, not enough to determine the genus or species. Three views.

Aetomylaeus sp. Eagle Ray dental plate piece. There are more than one species found in the cliffs.
Two views