2.3″ Cretaceous Sea Urchin (Holaster) Fossil – Texas

2.3″ Cretaceous Sea Urchin (Holaster) Fossil – Texas (Item #286460), Fossil Urchins for sale. FossilEra your source to quality fossil specimens.
Species: Holaster simplex
Age: Lower Cretaceous (~110 Million Years)
Location: Denton County, Texas
Formation: Fort Worth Formation
Size: Echinoid: 2.3″ wide