Location: Canete Province
These early reefs were primarily made up of coral-like stromatoporoids (reef-building sponges)
with some specimens showing impressions of soft body parts such as the mantle and siphon
and other enhancements can influence its market value and authenticity
We are often led to wonder whether the brittle stars were feeding on the smaller echinoids
4.8" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Perisphinctes Location: Canete ProvinceLocation: Kemmerer, Wyoming Weight: 11. 9 Ounces Dimensions: 6. 6 Inches Long, 4. 8 Inches Wide, 0. 3 Inches Thick (Plate) Fish Dimensions: 4. 8 Inches Long, 1. 7 Inches Wide Comes with a Free Stand. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. This is a genuine fossil. 56 million years old, Eocene age. Diplomystus Dentatus morphology, including its upturned mouth, is typical of a surface feeding fish. The