@misc{indiciae402fa754ba79,
  title = {The correlation of geological faunas, a contribution to Devonian paleontology},
  author = {Henry Shaler Williams},
  year = {1903},
  doi = {10.3133/b210},
  url = {https://pubs.usgs.gov/publication/b210},
  note = {Source identifier: b210}
}