1.3" Kainops Raymodi Trilobite Fossil In Matrix Compound eyes Black Cat Mountain OK Glossopteris commonly referred to as a

commonly referred to as a sea scorpion

Calcite is more stable and common than Aragonite under the chemistry of our modern seas

Mosasaurs were the biggest lizards to ever exist

suggesting rapid population turnover and high juvenile mortality

1.3" Kainops Raymodi Trilobite Fossil In Matrix Compound eyes Black Cat Mountain OK Glossopteris commonly referred to as aLocation: Haragan Formation, Black Cat Mountain, Coal County, Oklahoma Weight: 9. 8 Ounces Dimensions: 3. 6 Inches Long, 3. 2 Inches Wide, 1. 1 Inches Thick (Plate) Trilobite is: 1. 3 Inches Long, 0. 7 Inches Wide, 0. 4 Inches Thick The item pictured is the one you will receive. Kainops Raymodi Trilobite Classification: Extinct marine arthropods of the class Trilobita, among the first complex animals in Earths oceans Time Period: Appeared around 521