@misc{indiciae0a42148aa00f,
  title = {Die crustaceen der böhmischen kreideformation — Illustration, Page 47 / Fig. 68 (i.e. Fig. 69)},
  year = {1887},
  url = {https://www.biodiversitylibrary.org/page/10678965},
  note = {Source identifier: page-10678965}
}