@misc{indiciae973a383d7541,
  title = {The evolution theory. Translated with the author's co-operation by J. Arthur Thomson and Margaret R. Thomson — Illustration, BHL page 18321420},
  year = {1904},
  url = {https://www.biodiversitylibrary.org/page/18321420},
  note = {Source identifier: page-18321420}
}