@misc{indiciaec647be54fa28,
  title = {Fossil flora of the Wedington sandstone member of the Fayetteville shale},
  author = {David White},
  year = {1937},
  doi = {10.3133/pp186b},
  url = {https://pubs.usgs.gov/publication/pp186B},
  note = {Source identifier: pp186B}
}