@misc{indiciaef17e4d4b4b3c,
  title = {Smithsonian-Firestone Expedition to Liberia, 1940 — Illustration, Seq. 31},
  year = {1940},
  url = {https://www.biodiversitylibrary.org/page/57420226},
  note = {Source identifier: page-57420226}
}