@misc{indiciae14e8c33e5d3b,
  title = {Die Echinodermenlarven der Deutschen Südpolar-Expedition 1901- 1903 — Illustration, Page 101},
  year = {1913},
  url = {https://www.biodiversitylibrary.org/page/11734869},
  note = {Source identifier: page-11734869}
}