@misc{indiciae52b35f290ac5,
  title = {Demographic analysis of dormancy and survival in the terrestrial orchid Cypripedium reginae},
  author = {Marc Kery and Katharine B. Gregg},
  year = {2004},
  doi = {10.1111/j.0022-0477.2004.00885.x},
  url = {https://pubs.usgs.gov/publication/5224315},
  note = {Source identifier: 5224315}
}