Ecphora quadricostata 2” or 50.45mm."Superb Fossil" LOT#904006DG

Ecphora quadricostata 2” or 50.45mm. Say,1832-Extinct
Collected in the Rushmere Member of the Yorktown Formation, Equivalent to the Jupiter Waterway Member of the Zanclean Pliocene of Florida, approximately 4.5 M.Y.A. Tar River, Tarboro NC. Collector Unknown. Identified by Melanie Briskin. Has a large amount of the tip visible and is superb. Only Drill Hole from an ancient mollusk present on the back.