Eocene molluscan biostratigraphy of the Pine Mountain area, Ventura County, California /

Eitemau Tebyg

• Eocene.
  Cyhoeddwyd: (1901)
• Terminal Eocene events /
  Cyhoeddwyd: (1986)
• Eocene Foraminifera from the type Lodo formation Fresno county, California /
  gan: Martin, Lois Ticknor
  Cyhoeddwyd: (1943)
• Catalogue of the marine Pliocene and Pleistocene Mollusca of California and adjacent regions, with notes on their morphology, classification, and nomenclature and a special treatment of the Pectinidae and the Turridae (including a few Miocene and Recent species) together with a summary of the stratigraphic relations of the formations involved.
  gan: Grant, U. S. (Ulysses S.), 1893-
  Cyhoeddwyd: (1931)
• Pelecypoda from the type locality of the Stone City beds (middle Eocene) of Texas /
  gan: Stenzel, Henryk Bronislaw
  Cyhoeddwyd: (1957)