Dimetrodon SOLD 1.55" Neural Spine Fragment giftsforher displaying a beautiful Widmanstätten pattern

displaying a beautiful Widmanstätten pattern

is one of the most celebrated and iconic bridges in the world

Images on this page convey typical specimens

When placed on top

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

Dimetrodon SOLD 1.55" Neural Spine Fragment giftsforher displaying a beautiful Widmanstätten patternRare 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. 55" fossil fragment of the Dimetrodon's iconic spine. The purpose of the spine sail