Invertebrate fossil, GSA Mesozoic number 876, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 2 specimen(s) of the Oyster Exogyra costata from the Cretaceous Prairie Bluff Formation in Montgomery County, AL, USA.
Summary
Invertebrate fossil, GSA Mesozoic number 876, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 2 specimen(s) of the Oyster Exogyra costata from the Cretaceous Prairie Bluff Formation in Montgomery County, AL, USA.