@misc{indiciaeb7ab4c3c116d,
  title = {The spring grain-aphis or so-called "green bug." (Toxoptera graminum Rond.) — Illustration, Page 3},
  year = {1907},
  url = {https://www.biodiversitylibrary.org/page/41396976},
  note = {Source identifier: page-41396976}
}