1. Wagnericeras
    [Wagnericeras wagneri (m)]
  2. Watinoceras
    [Watinoceras sp.]
  3. Witchellia
    [Witchellia sp.]
  4. Worthoceras
    [Worthoceras pacificum]
  5. Wrightoceras
    [Wrightoceras munieri]
  6. Wrightoceras
    [Wrightoceras munieri]
  7. Wrightoceras
    [Wrightoceras munieri]
  8. Wrightoceras
    [Wrightoceras wallsi]
  9. Wrightoceras
    [Wrightoceras wallsi]