Invertebrate fossil, GSA Mesozoic number 220, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 1 specimen(s) of the Ammonites Eutrephoceras unidentified species from the Cretaceous Prarie Bluff Chalk Formation in Sumter County, AL, USA.
Summary
Invertebrate fossil, GSA Mesozoic number 220, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 1 specimen(s) of the Ammonites Eutrephoceras unidentified species from the Cretaceous Prarie Bluff Chalk Formation in Sumter County, AL, USA.