@misc{indiciae370dfb6c2664,
  title = {Das Süsswasserplankton; Methode und Resultate der quantitativen Untersuchung — Illustration, Page 147},
  year = {1896},
  url = {https://www.biodiversitylibrary.org/page/37004057},
  note = {Source identifier: page-37004057}
}