@misc{indiciae11abdf3f2752,
  title = {Favnae insectorvm Germanicae initia, oder, Deutschlands Insecten — Illustration, Pl. 137\_18},
  year = {1809},
  url = {https://www.biodiversitylibrary.org/page/56630739},
  note = {Source identifier: page-56630739}
}