@misc{indiciae9f3b7b1da9df,
  title = {General zoölogy; practical, systematic and comparative; being a revision and rearrangement of Orton's Comparative zoölogy — Illustration, Page 67},
  year = {1903},
  url = {https://www.biodiversitylibrary.org/page/23756549},
  note = {Source identifier: page-23756549}
}