@misc{indiciaecf3aab782cc1,
  title = {The ichnogenus Curvolithus revisited},
  author = {L.A. Buatois and M.G. Mangano and R. Mikulas and C.G. Maples},
  year = {1998},
  url = {https://pubs.usgs.gov/publication/70020981},
  note = {Source identifier: 70020981}
}