@misc{indiciaec3aef0603c31,
  title = {Notebook no. 10 - Ozark series, 1905 (2) ; Upper paleozoic with Purdue, 1906 — Illustration, Seq. 84},
  url = {https://www.biodiversitylibrary.org/page/59872147},
  note = {Source identifier: page-59872147}
}