@misc{indiciae5eab4ee20a76,
  title = {Entozoa, an introduction to the study of helminthology, with reference more particularly to the internal parasites of man — Illustration, Fig. 32 / Page 136},
  year = {1864},
  url = {https://www.biodiversitylibrary.org/page/32483016},
  note = {Source identifier: page-32483016}
}