@misc{indiciae4be3c5a8e8ee,
  title = {A practical course in botany, with especial reference to its bearings on agriculture, economics, and sanitation — Illustration, Page 137},
  year = {1911},
  url = {https://www.biodiversitylibrary.org/page/17059699},
  note = {Source identifier: page-17059699}
}