@misc{indiciaeb768a75129f3,
  title = {Index of generic names of fossil plants, 1966-1973},
  author = {Anna M. Blazer},
  year = {1975},
  doi = {10.3133/b1396},
  url = {https://pubs.usgs.gov/publication/b1396},
  note = {Source identifier: b1396}
}