@misc{indiciaebf9fa6403cfd,
  title = {Rediscovery of the Central American Colubrid snake, Sibon argus, with comments on related species from the region},
  author = {J.M. Savage and R.W. McDiarmid},
  year = {1992},
  doi = {10.2307/1446202},
  url = {https://pubs.usgs.gov/publication/5223708},
  note = {Source identifier: 5223708}
}