@misc{indiciae6e7cd4d4b7e2,
  title = {Smithsonian contributions to paleobiology / Jurassic Rhynchonellids : internal structures and taxonomic revisions — Illustration, Page 11},
  year = {1993},
  url = {https://www.biodiversitylibrary.org/page/58084563},
  note = {Source identifier: page-58084563}
}