@misc{indiciae262d6ca55875,
  title = {Ovule-bearing reproductive organs of the glossopterid seed ferns from the Late Permian of the Beardmore Glacier region, Antarctica},
  author = {E.L. Taylor and T.N. Taylor and P.E. Ryberg},
  year = {2007},
  doi = {10.3133/ofr20071047srp082},
  url = {https://pubs.usgs.gov/publication/ofr20071047SRP082},
  note = {Source identifier: ofr20071047SRP082}
}