@misc{indiciaed9eb63474e29,
  title = {American Museum novitates / Jaws of late Cretaceous placenticeratid ammonites : how preservation affects the interpretation of morphology — Illustration, Page 5},
  year = {2006},
  url = {https://www.biodiversitylibrary.org/page/59808564},
  note = {Source identifier: page-59808564}
}