@misc{indiciaef33c85e6a8b0,
  title = {Die Vegetation der Erde :Sammlung pflanzengeographischer Monographien — Illustration, Page XLIII},
  year = {1909},
  url = {https://www.biodiversitylibrary.org/page/34221941},
  note = {Source identifier: page-34221941}
}