Dimetrodon 0.97" Neural Spine Fragment jellyfish Woolly Rhinoceros (Bone)

Woolly Rhinoceros (Bone)

The Grateful Dead

but we recommend treating it as fragile as it can shed dusty bits

Buff with a clean

thin slices using a high energy cutter

Dimetrodon 0.97" Neural Spine Fragment jellyfish Woolly Rhinoceros (Bone)Rare Permian Material! If all fossils are out of stock, sign up for email notifications as we do expect to get more over time. With a fearsome jaw and reptilian appearance, Dimetrodon is often mistaken for a dinosaur. However, this family of Early Permian Age species falls into a disparate taxonomic clade known as Synapsids which includes Mammals. This specimen is a 0. 97" fossil fragment of the Dimetrodon's iconic spine. The purpose of the spine sail