Invertebrate fossil, GSA Mesozoic number 1408, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 20 specimen(s) of the Echinoids Unidentified genus from the Cretaceous Formation in Undetermined County, Undetermined state, Mexico.
Summary
Invertebrate fossil, GSA Mesozoic number 1408, from the GSA Mesozoic invertebrate paleontology collection. This specimen box contains 20 specimen(s) of the Echinoids Unidentified genus from the Cretaceous Formation in Undetermined County, Undetermined state, Mexico.