Invertebrate fossil, GSA Mesozoic number 1332, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 3 specimen(s) of the Shark Scapanorhynchus unidentified species from the Cretaceous Formation in Dallas County, TX, USA.
Summary
Invertebrate fossil, GSA Mesozoic number 1332, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 3 specimen(s) of the Shark Scapanorhynchus unidentified species from the Cretaceous Formation in Dallas County, TX, USA.