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			 Puncturella species Juvenile Fossil  | 
		
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			 Scanning Electron Micrographs (SEM)  | 
		
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			 Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (1.42 mm.). SEMs produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL.  | 
		
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			    The 
			genus is unknown from the Plio-Pleistocene of the southeast U.S. 
			(Campbell, 1993). Campbell, L. D., 1993. Pliocene mollusks from the Yorktown and Chowan River Formations in Virginia. Virginia Division of Mineral Resources Publication 127: 1-259.  |