Glyphoturris diminuta (C. B. Adams, 1850)

Glyphoturris diminuta (C. B. Adams, 1850)
Beach drift, Dania, Florida (5 mm.). Digital image by David Kirsh.

Glyphoturris diminuta (C. B. Adams, 1850)Glyphoturris diminuta (C. B. Adams, 1850)

Scanning Electron Micrographs (SEM) of fossil shells from the Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (2.79 mm. on the left and 3.91 mm. on the right). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. of Geology, University of Florida, Gainesville, FL.