Dimetrodon Vertebra | Texas wall The trilobite body was segmented

The trilobite body was segmented and divided into three regions from head to tail: the cephalon

Thick glue to fill gaps and adhere large rock

composed of chitinous material

demonstrating how decapods colonized inland aquatic environments

riband agate and striped agate

Dimetrodon Vertebra | Texas wall The trilobite body was segmentedDimetrodon sp. Permian Nocona Formation Archer County, Texas Specimen approx. size: 15mm x 13mm x 9mm Comes in an 1. 25" acrylic case One of the most notable characteristics of Dimetrodon is the large sail on its back, created by long spines that stretch out from its vertebrae. This creature walked on four legs and had a curved skull with a variety of large teeth of different sizes lining its jaws. Its distinctive sail may have served to stabilize its