Nuculana acuta

Geological Range

Early Miocene to Late Pleistocene; Recent.

Texas to Virginia.

Late Pleistocene: Acredale Formation (VA); Anastasia Formation (S. FL); Coffee Mill Hammock Formation (S. FL); Flanner Beach Formation (NC); Fort Thompson Formation (S. FL); Neuse Formation (NC); Norfolk Formation (VA)
Middle Pleistocene: Bermont Formation (S. FL); Canepatch Formation (SC)
Early Pleistocene: Bear Bluff Formation (SC); Caloosahatchee Formation (S. FL); Chowan River Formation (NC, VA); James City Formation (NC); Nashua Formation (N. FL); Waccamaw Formation (NC)
Late Pliocene: Croatan Formation (Lower) (NC); Duplin Formation (SC, NC); Duplin / Raysor formations (GA); Jackson Bluff Formation (N. FL); Raysor Formation (SC, NC); Tamiami Formation (Pinecrest Beds) (S. FL); Waccamaw Formation (Lower) (NC); Yorktown Formation (NC, VA); Yorktown Formation (Sunken Meadow Member) (VA)
Early Pliocene: Goose Creek Limestone (SC)
Middle Miocene: Pungo River Formation (NC); St. Marys Formation (VA) (Age not resolved beyond "Miocene")
Early Miocene: Chipola Formation (N. FL)