@misc{indiciaeb8c4bd179ad5,
  title = {The utilization of minute life; being practical studies on insects, Crustacea, Mollusca, worms, polypes, Infusoria, and sponges — Illustration, Page 231},
  year = {1864},
  url = {https://www.biodiversitylibrary.org/page/22651749},
  note = {Source identifier: page-22651749}
}