Volvulella tritica (Olsson and Harbison, 1953) Extinct Fossil |
Scanning Electron Micrographs (SEM) Of Two Specimens |
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Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (1.88 mm. on the left and 3.26 mm. on the right). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL. |