@misc{indiciae00a2e4c04c6a,
  title = {Die crustaceen der böhmischen kreideformation — Illustration, Figs. 51-52 / Page 32},
  year = {1887},
  url = {https://www.biodiversitylibrary.org/page/10678927},
  note = {Source identifier: page-10678927}
}