Turbonilla (Chemnitzia) hemphilli Bush, 1899

Turbonilla (Chemnitzia) hemphilli Bush, 1899

A. Jupiter Sound, Palm Beach County, FL (7 mm.) - B. Mullet Key, Hillsborough County, FL (10.5 mm.). Digital images by Marlo Krisberg.

Turbonilla (Chemnitzia) hemphilli Bush, 1899

New Port Richie, Pasco Co., Florida (4.3 mm.). Digital image by David Kirsh

Scanning Electron Micrographs (SEM) of fossil specimen

Turbonilla (Chemnitzia) hemphilli Bush, 1899

Turbonilla (Chemnitzia) hemphilli Bush, 1899

    Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (2.01 mm.). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. of Geology, University of Florida, Gainesville, FL.