Ptyocephalus yersini

300.00€

Age: Ordovician
Formation: Fillmore formation, Millard County, Utah
Size: 1 cm.
Price: 300€

SKU: TUPY1 Category: United States Tags: American trilobites, Fillmore Formation, Ordovician trilobites, Ptyocephalus

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Product Description

Specie rare from Utah, normally found in rolled position, flat examples are difficult to obtain. The Ptyocephalus yersini have the distinction of having the cefalon and the pygidium more square than the majority of the species of trilobites, a good chance to get a rare trilobite with good quality.