Uromitra ctenota (Gardner, 1937) Fossil |
Scanning electron micrographs (SEM) |
|
|
Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (3.25 mm. for the top specimen, 4.08 mm. for the bottom left specimen and 4.75 for the bottom right specimen). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL. |