@misc{indiciae535a1f4a5379,
  title = {De metamorphosi eleutheratorum observationes : bidrag til insekternes udviklingshistorie — Illustration, Tab. XV},
  year = {1867},
  url = {https://www.biodiversitylibrary.org/page/9337356},
  note = {Source identifier: page-9337356}
}