This is a nice pygidium of the Trilobite Dipleura dekayi boliviensis frm the Devonian of Bolivia. The Fossil comes with the positive and negative side. | |||
Location: | Jachachili, Sicasica, La Paz Department, Bolivia | ||
Size trilobite: | about 23 mm wide | ||
Age: | Middle Devonian, Givet, Sicasica Formation . (ca. 380 Mill. Years) |