Amecephalus jamisoni
middle Cambrian
Spence shale member
Langston Fm.
Box Elder County
Utah
USA
 
This is a Supreme Amecephalus jamisoni Trilobite prepared by the Professional and Master Preparator David Comfort. Check the Photos...also the axial spines are perfectly prepared and free matrix! A Supreme trilobite on sale www.trilobiti.com the Best resources for your Trilobite and Fossil Collection