Acteocina lepta Woodring, 1928 Delicate Barrel-bubble |
Beach drift, Dania, Florida (about 4 mm.). Digital image by David Kirsh. |
Scanning Electron Micrographs (SEM) of fossil specimen |
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Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (3.42 mm.). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL. |