@misc{indiciae9173ef5f46de,
  title = {Plumage sequence and taxonomy of Laysan and Nihoa finches},
  author = {Richard C. Banks and R.C. Laybourne},
  year = {1977},
  doi = {10.2307/1368012},
  url = {https://pubs.usgs.gov/publication/5223483},
  note = {Source identifier: 5223483}
}