@misc{indiciae91b37098fa8a,
  title = {Auditory features and affinities of the Eocene bats Icaronycteris and Palaeochiropteryx (Microchiroptera, incertae sedis) — Illustration, Page 7},
  year = {1987},
  url = {https://www.biodiversitylibrary.org/page/62312237},
  note = {Source identifier: page-62312237}
}