@misc{indiciae5aa9cadd85f3,
  title = {The octavo nature-printed British ferns : being figures and descriptions of the species and varieties of ferns found in the United Kingdom — Illustration, Plate LX bis},
  year = {1859},
  url = {https://www.biodiversitylibrary.org/page/61393473},
  note = {Source identifier: page-61393473}
}