@misc{indiciaefd3b3e5d0814,
  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, BHL page 32966453},
  year = {1879},
  url = {https://www.biodiversitylibrary.org/page/32966453},
  note = {Source identifier: page-32966453}
}