Dimetrodon 1.07" Neural Spine Fragment rockinaboxsericho We will explore it all

We will explore it all

00" piece of stunning agatized wood

Since our earliest days

All specimens will come with a small information card that also serves as a certificate of authenticity

Don't worry

Dimetrodon 1.07" Neural Spine Fragment rockinaboxsericho We will explore it allRare 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 1. 07" fossil fragment of the Dimetrodon's iconic spine. The purpose of the spine sail