30259 - Tower Eyed 2.09 Inch Erbenochile issoumourensis Lower Devonian Trilobite Psedosaukianda In the back of the

In the back of the matrix you can see a graptolite

Enchodus major

no fusion crust

Jell and J

Lochkovella

30259 - Tower Eyed 2.09 Inch Erbenochile issoumourensis Lower Devonian Trilobite Psedosaukianda In the back of theSpectacularly well detailed specimen. It has been carefully prepared during a long laboratory process. Impressive eyes facets. Finest Quality specimen. Extremely rare and interesting species. With an exaggerated development of the eyes. Probably as an adaptation for a panoramic view of its environment and as a mechanism to quickly detect possible predators. Of course, many of the spines during the preparation process have been fractured and glued