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LIMITED AVAILABILITY: We only have a small selection of these fragments
the US Government also authorized annual payments of nearly $2M per year to help fund the development
At the bottom of the sea floor
such as cargo
Dimetrodon SOLD 1.55" Neural Spine Fragment pieceofeight LIMITED AVAILABILITY: We only haveRare 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
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