@misc{indiciae531746fc09f5,
  title = {Tertiary marine pelecypods of California and Baja California; Plicatulidae to Ostreidae},
  author = {Ellen James Moore},
  year = {1987},
  doi = {10.3133/pp1228c},
  url = {https://pubs.usgs.gov/publication/pp1228C},
  note = {Source identifier: pp1228C}
}