@misc{indiciae443b7cda2e00,
  title = {Analytical class-book of botany, designed for academies and private students. In two parts: Part 1. Elements of vegetable structure and physiology — Illustration, Page 44},
  year = {1855},
  url = {https://www.biodiversitylibrary.org/page/20805426},
  note = {Source identifier: page-20805426}
}