Photo of Gerastos fossil

Trilobites

Gerastos

These little trilobites are three dimensional and show great detail.  Gerastos tuberculatus are proetids and flourished in the Devonian. These are 390 million years old, from Mount Issoumour in Alnif, Morocco, a very rich site and the source of a great many trilobites of amazing quality. Excellent value.

1.5-2cm on matrix