Modocia weeksensis Cambrian Trilobite from Utah

Modocia weeksensis

Trilobites Order Ptychopariida, Family Marjumiidae

Geological Time: Upper Middle Cambrian

Size: (25.4mm=1 inch): 20 mm long by 14 mm across on a 30 mm by 55 mm matrix

Fossil Site: House Range, Weeks Formation, Millard County, Utah

Fossil Code: UB301

Price: $75.00

Modocia weeksensisDescription: This plaque displays a complete example of a trilobite of the Order Ptychopariida, known as Modocia weeksensis. It is easy to see where the species derives its name. They are typically found missing the genals, and as such are mostly molts. While the genals are somewhat displaced, it would make a welcome addition to any trilobite collection.

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