030003 - Well Prepared 1.44'' Leonaspis Devonian Trilobite Dinosaur Fossils Under Study Even the genus identification is

Even the genus identification is very complicated if only dentition rests are available

Full reference: E

The teeth of this shark are large with a triangular crown

Extremely rare piece corresponding to a complete and perfect claw

030003 - Well Prepared 1.44'' Leonaspis Devonian Trilobite Dinosaur Fossils Under Study Even the genus identification isImpressive specimen of the genus Leonaspis. It has an exceptional conservation. It does not have any type of restoration. It has been cleaned and prepared to unearth it from its natural carbonaceous matrix. These trilobites have had a long preparation process, where many hours have been spent only for a single specimen. The preparation work has been carried out by electric striker. The details of his cephalon are astonishing. As it corresponds with