Crucibulum spinosum
- Phylum: Mollusca
- Class: Gastropoda
- Order: Littorinimorpha
- Family: Calyptraeidae
- Genus: Crucibulum
- Species: Crucibulum spinosum (Sowerby I, 1824)
Geological Range
Late Pliocene to Middle Pleistocene; Extinct.
Paleogeographic Distribution
Southern Florida to North Carolina.
Stratigraphic Occurrences
- Middle Pleistocene
- Bermont Formation (S. FL)
- Early Pleistocene
- Caloosahatchee Formation (S. FL)
- Nashua Formation (N. FL)
- Late Pliocene
- Duplin Formation (NC)
- Duplin / Raysor formations (GA)
- Jackson Bluff Formation (N. FL)
- Raysor Formation (SC)
- Tamiami Formation (Lower) (S. FL)
- Tamiami Formation (Ochopee Limestone) (S. FL)
- Tamiami Formation (Pinecrest Beds) (S. FL)
