Teinostoma umbilicatum (H. C. Lea, 1843)

Scanning Electron Micrograph (SEM) Of Fossil Specimen

Teinostoma umbilicatum (H. C. Lea, 1843)

    Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (1.51 mm.) with SEM produced in collaboration with Dr. Ann Heatherington, Dept. of Geology, University of Florida, Gainesville, FL.