Macromphalina hanseni Ward and Blackwelder, 1987 Fossil

Scanning Electron Micrographs (SEM) Of Fossil Specimen

Macromphalina hanseni Ward and Blackwelder, 1987 Fossil

Macromphalina hanseni Ward and Blackwelder, 1987 Fossil

Macromphalina hanseni Ward and Blackwelder, 1987 Fossil

Macromphalina hanseni Ward and Blackwelder, 1987 Fossil
    Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (top two images - 2.78 mm.) with SEMs produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL.