Japonactaeon punctostriatus (C. B. Adams, 1840) Pitted Baby-Bubble
Scanning Electron Micrographs (SEM) Of Fossil Specimen
Japonactaeon punctostriatus (C. B. Adams, 1840) Pitted Baby-Bubble Japonactaeon punctostriatus (C. B. Adams, 1840) Pitted Baby-Bubble
    Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (1.72 mm.). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. of Geology, University of Florida, Gainesville, FL.