8.4" Fossil Coral Colonies (Thamnasteria & Thecosmilia) - Germany

This is a natural fossil coral (Thamnasteria sp. & Thecosmilia trichotoma) association that is Late Jurassic in age (~150 million years old) and was collected from the Nattheim Formation in Germany. Thecosmilia is an extinct genus of stony corals that lived from the Jurassic to the Cretaceous. There are a variety of shell fragments and marine organisms scattered throughout the remaining rock.

It comes with an acrylic display stand.