@misc{indiciae0b0555801c0a,
  title = {Generic relationships of the Dolichopodidae (Diptera) based on a study of the mouth parts / Illinois biological monographs — Illustration, Page 53},
  year = {1941},
  url = {https://www.biodiversitylibrary.org/page/33947871},
  note = {Source identifier: page-33947871}
}