@misc{indiciaefad2b4cad63e,
  title = {Favnae insectorvm Germanicae initia, oder, Deutschlands Insecten — Illustration, Pl. 139\_23},
  year = {1809},
  url = {https://www.biodiversitylibrary.org/page/56643821},
  note = {Source identifier: page-56643821}
}