Arcadiaspis
 
 
 



 
This life form is globally extinct
DB ID: 3958

Arcadiaspis Fossils
A New Sunwaptan (Late Cambrian) Trilobite Fauna from the Upper Mississippi Valley by Stephen R. Westrop, Allison R. Palmer, Anthony Runkel, Journal of Paleontology 2005

Arcadiaspis Collectibles Gallery