@misc{indiciae4f87f963f652,
  title = {Die Tierwelt Schlesiens — Illustration, Fig. 23 / Page 52 / Fig. 25 / Page 44},
  year = {1921},
  url = {https://www.biodiversitylibrary.org/page/52796877},
  note = {Source identifier: page-52796877}
}