@misc{indiciaebf982953b8c1,
  title = {The North Pacific Miocene record of Mytilus (Plicatomytilus), a new subgenus of Bivalvia},
  author = {Richard C. Allison and Warren O. Addicott},
  year = {1976},
  doi = {10.3133/pp962},
  url = {https://pubs.usgs.gov/publication/pp962},
  note = {Source identifier: pp962}
}