@misc{indiciae086099ff7993,
  title = {The conchologist's first book, or, A system of testaceous malacology, arranged expressly for the use of schools : in which the animals, according to Cuvier, are given with the shells, a great number of new species added, and the whole brought up, as accurately as possible, to the present condition of the science — Illustration, Pl. 11},
  year = {1839},
  url = {https://www.biodiversitylibrary.org/page/16087721},
  note = {Source identifier: page-16087721}
}