@misc{indiciaea2b226189863,
  title = {Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira assemblage zone in the East Gulf Coastal Plain},
  author = {Norman F. Sohl and Carl F. Koch},
  year = {1983},
  doi = {10.3133/ofr83451},
  url = {https://pubs.usgs.gov/publication/ofr83451},
  note = {Source identifier: ofr83451}
}