@misc{indiciae02082c95d76a,
  title = {Thiere der Heimath : Deutschlands Säugethiere und Vögel — Illustration, BHL page 30737802},
  year = {1840},
  url = {https://www.biodiversitylibrary.org/page/30737802},
  note = {Source identifier: page-30737802}
}