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Updated April 2026
696+ Fossil Entries
West Virginia Isotelus Trilobite fossil specimen
arthropodOrdovicianUpdated March 2026

West Virginia Isotelus Trilobite

Ordovician

About West Virginia Isotelus Trilobite

The West Virginia Isotelus Trilobite is a arthropod fossil dating to the Ordovician. Isotelus Trilobite is a realistic West Virginia fossil profile built around large trilobite often found as enrolled sections in limestone and weathered talus. In this state, success usually comes from learning Devonian shales, Mississippian limestones, and glacial gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

“According to TroveRadar, West Virginia Isotelus Trilobite fossils from the Ordovician are found across West Virginia. TroveRadar's field database catalogs 696+ fossil entries for identification and collection guidance.

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Turn West Virginia Isotelus Trilobite into a month, law, metro, and ground plan.

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Law layer

West Virginia state guide

Fossil collecting rules in West Virginia vary by land status and fossil type. Common invertebrate fossils may be collectible on some public lands, but vertebrate fossils, protected park units, tribal lands, and cultural sites require a much higher level of care and often a permit. This is especially relevant in marine invertebrates, plant fossils, and stream gravels.

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Identification Tips

  • broad cephalon
  • large pygidium
  • thick calcitic shell
  • Check Devonian shales, Mississippian limestones, and glacial gravels

Where Found

West Virginia

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Illinois Trilobite

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West Virginia Trilobite

West Virginia Trilobite

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Trilobite is a realistic West Virginia fossil profile built around segmented marine arthropod preserved in shale or limestone from ancient inland seas. In this state, success usually comes from learning Devonian shales, Mississippian limestones, and glacial gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Explore More

How do I identify a West Virginia Isotelus Trilobite fossil?
West Virginia Isotelus Trilobite fossils from the Ordovician can be identified by: broad cephalon. large pygidium. thick calcitic shell. Check Devonian shales, Mississippian limestones, and glacial gravels. They are most commonly found in West Virginia.
Where are West Virginia Isotelus Trilobite fossils found?
West Virginia Isotelus Trilobite fossils are found in West Virginia. Look in sedimentary rock formations dating to the Ordovician era. The best collecting is typically found in exposed roadcuts, creek banks, and quarry sites.
How old are West Virginia Isotelus Trilobite fossils?
West Virginia Isotelus Trilobite fossils date to the Ordovician. They are classified as arthropod fossils in TroveRadar's database, which catalogs 696+ fossil entries across North America.
Is it legal to collect West Virginia Isotelus Trilobite fossils?
Fossil collecting laws vary by state and land ownership. Common invertebrate fossils are generally collectible on some public lands for personal use, but vertebrate fossils and collecting on protected lands may require permits. Always check local regulations before collecting. Use TroveRadar's State Guides for specific rules.