@misc{indiciaec8c91a03f086,
  title = {Correspondence : Curtis (Moses) and Engelmann (George), 1840-1871 — Illustration, 1850 2 / Jun 13},
  year = {1850},
  url = {https://www.biodiversitylibrary.org/page/42884303},
  note = {Source identifier: page-42884303}
}