Name:
Triarthrus eatoni Age: Upper Ordovician Formation: Utica Shale Location: Little Falls, near Utica, New York Size: Trilobite is 1.15 inch long! This specimen is not for sale Click here for similar specimens that are for sale
This is an excellent example of a Triarthrus eatoni from New York State. This trilobite was found in the limestone layer, and is extremely inflated and 3-D. The bug has very nice detail preserved, including the tiny tail, which is quite unusual. The fossil is nicely showcased on a large block of matrix that also includes a partial trilobite. This is a fabulous example of this classic Upper Ordovician trilobite from New York.