@misc{indiciae5143c05fd104,
  title = {Malacologia — Illustration, Figs. 461-464, 467-468 \& 470-471 / Page 334},
  year = {1969},
  url = {https://www.biodiversitylibrary.org/page/13094827},
  note = {Source identifier: page-13094827}
}