@misc{indiciae94fb20d2b311,
  title = {Correspondence : Griffith (John) and Engelmann (George), 1879-1880 — Illustration, Dec / 1879 2},
  year = {1879},
  url = {https://www.biodiversitylibrary.org/page/43434093},
  note = {Source identifier: page-43434093}
}