@misc{indiciaebe218672d90c,
  title = {Correspondence : LeConte (John) and Engelmann (George), 1848-1852 — Illustration, 1852 [2] verso / Dec 27},
  year = {1852},
  url = {https://www.biodiversitylibrary.org/page/43574090},
  note = {Source identifier: page-43574090}
}