Invertebrate fossil, GSA Mesozoic number 4603, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 1 specimen(s) of the Oyster Exogyra cancellata from the Cretaceous Ripley Formation in Undetermined County, Undetermined state, USA.
Summary
Invertebrate fossil, GSA Mesozoic number 4603, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 1 specimen(s) of the Oyster Exogyra cancellata from the Cretaceous Ripley Formation in Undetermined County, Undetermined state, USA.