30514 - Top Beautiful 2.09 Inch Walliserops trifurcatus Middle Devonian Trilobite Platyscutellum Pareocrinus

Pareocrinus

DeKay 1825 (eurypterid)

• Silurian of Argentina

Reptilia - Testudines - Pancheloniida

Accessory apatite and titanite grains appear in the sample

30514 - Top Beautiful 2.09 Inch Walliserops trifurcatus Middle Devonian Trilobite Platyscutellum PareocrinusBeautiful specimen. This type of preparation requires meticulous work of tens of hours. Of course, many of the spines during the preparation process have been fractured and glued again, with slight restorations in the fracture zones. A preparation like this without small restorations is impossible. This species of trilobite is very rare, with an almost extraterrestrial aspect. The trident shaped appendage has been considered in functional morphology