@misc{indiciae99539f6f4fbb,
  title = {Ostracodes from Lower Devonian formations in Alaska and Yukon Territory},
  author = {Jean Milton Berdan and M.J. Copeland},
  year = {1973},
  doi = {10.3133/pp825},
  url = {https://pubs.usgs.gov/publication/pp825},
  note = {Source identifier: pp825}
}