Mulinia congesta

Geological Range

Middle Miocene to Middle Pleistocene; Extinct.

Paleogeographic Distribution

South Florida to Maryland.

Stratigraphic Occurrences

Middle Pleistocene

Bermont Formation (S. FL)

Early Pleistocene

Bear Bluff Formation (SC)

Caloosahatchee Formation (S. FL)

Chowan River Formation (VA)

James City Formation (NC)

Nashua Formation (N. FL)

Waccamaw Formation (SC, NC)

Waccamaw Formation (Upper) (NC)

Late Pliocene

Duplin Formation (SC, NC)

Duplin / Raysor formations (GA)

Jackson Bluff Formation (N. FL)

Raysor Formation (GA, SC, NC)

Tamiami Formation (Lower) (S. FL)

Tamiami Formation (Pinecrest Beds) (S. FL)

Yorktown Formation (NC, VA)

Yorktown Formation (Morgarts Beach Clay) (VA)

Yorktown Formation (Sunken Meadow Member) (VA)

Early Pliocene

Goose Creek Limestone (Upper) (GA, SC)

Middle Miocene

St. Marys Formation (MD) (Age not resolved beyond "Miocene")