@misc{indiciaed1dd5b01df93,
  title = {The elements of structural botany : with special reference to the study of Canadian plants, to which is added a selection of examination papers — Illustration, Page 9},
  year = {1879},
  url = {https://www.biodiversitylibrary.org/page/24832300},
  note = {Source identifier: page-24832300}
}