This coral fossil in the Hexagonaria genus looks similar to percarinata. It is primarily composed of limestone with heavy silicification, and it appears it may have been crushed while undergoing fossilization.
Hexagonaria sp.
Fossils I've Found on the Beach
This coral fossil in the Hexagonaria genus looks similar to percarinata. It is primarily composed of limestone with heavy silicification, and it appears it may have been crushed while undergoing fossilization.