Ventridens lasmodon (Phillips, 1841) Hollow Dome

Scanning Electron Micrograph (SEM

    Long Hollow Creek 4 meters south of Long Hollow Road, 21 meters west of Tennessee Route 84, Putnam County Tennessee.  Collected by Bob Winters. SEM performed by H. G. Lee under the supervision of Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL.