Trachypora tuberculata coral fossil found in the Jeffersonville Limestone of Jefferson County, Kentucky.  These animals existed in the Mid...

Antholites coral found in Jefferson County, Kentucky in the Jeffersonville Limestone.  Creatures existed in the Middle Devonian Period.  T...

Aulocystis incrustians coral fossil found in the Jeffersonville Limestone of Jefferson County, Kentucky.  Coral existed in the Middle Devon...