@misc{indiciae74be4102f903,
  title = {George Engelmann : botanical notebook 60 : Characeae, Fungi, microscopic pathology, notes and observations — Illustration, [No.] 14178 2},
  year = {1832},
  url = {https://www.biodiversitylibrary.org/page/56100872},
  note = {Source identifier: page-56100872}
}