Screen 21: Naticoidea
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| Sinum fragile (36 mm), colno 54924 Calvert Formation |
Euspira heros (60 mm), colno 35315 Choptank Formation |
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| Euspira interna (45 mm), colno 22195 St. Marys Formation |
Euspira species (8 mm), colno 48229 St. Marys Formation, Little Cove Point Member |
| Next | Back to general survey collections |