3.4" Actinocrinites Multiradiatus Crinoid Fossil Mississippian Age Burlington, Iowa Petrified Wood and the group boasts a

and the group boasts a rich and detailed fossil record dating back roughly 450 million years to the Late Ordovician Period

it exhibits fluorescence under ultraviolet light

Muscular cheek pouches helped move food across the dental battery

Thorax: A flexible middle section made up of 2 to 61 articulated segments

Its build suggests a capable predator that navigated rivers and wetlands

3.4" Actinocrinites Multiradiatus Crinoid Fossil Mississippian Age Burlington, Iowa Petrified Wood and the group boasts aLocation: Burlington Formation, Burlington, Iowa Weight: 7. 3 Ounces Dimensions: 3. 4 Inches Long, 3. 6 Inches Wide, 1. 6 Inches Thick (Plate) Mississippian Age, 323 Million Years Old The Item Pictured is the one you will receive. Actinocrinites Multiradiatus and Macrocrunus Verneuilianus Crinoid Crinoids, commonly called sea lilies, are actually animalsnot plants. They belong to the echinoderm family, alongside starfish, sea urchins, and brittle