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  • Bivalves
  • Paleogeneral
  • Bivalves
  • Paleogeneral
  • Collector Unknown
  • Crook County
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  • Crook County
  • North America
  • United States
  • Wyoming
  • NMNH - Paleobiology Dept.
  • Pelecypoda
  • Pelecypoda
  • Mytiloides incertus (Jimbo, 1894)
  • Mytiloides incertus (Jimbo, 1894)
  • Cretaceous
  • Cretaceous
  • Carlile Sh
  • Carlile Sh