@misc{indiciae3a4f10f8b37c,
  title = {Dimorphism in two new genera of Devonian tabulate corals},
  author = {William Albert Oliver},
  year = {1975},
  doi = {10.3133/pp743d},
  url = {https://pubs.usgs.gov/publication/pp743D},
  note = {Source identifier: pp743D}
}