Rictaxis myakkanus (Dall, 1895) Extinct Fossil
Scanning Electron Micrograph (SEM)
Rictaxis myakkanus (Dall, 1895) Extinct Fossil

    Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (5.26 mm.). UF308651. SEM produced in collaboration with Dr. Ann Heatherington, Dept. of Geology, University of Florida, Gainesville, FL.