Here is a fantastic specimen of a Calymene clavicula from the Silurian of California. The trilobite shows a beautiful color and preservation, and the piece also scores with an unique preparation. And this Calymene clavicula is not small, at the head shield this trilobite is about 32 mm wide. On the front of the Glabella is a small restoration or gluing. | |||
Location: | Pontotoc County, Oklahoma, USA | ||
Size Matrix: | about 117 x 115 mm | ||
Age: | Silurian, Henryhouse Formation (about 428 Ma) |