This nearly perfect spherical concretion contains a cephalon of a Eldredgeia venustus. | |||
Location: | Tikani, Estacio´n de Bombeo, Sicasica, La Paz Department, Bolivia | ||
Size trilobite: | about 11 mm long | ||
Age: | Middle Devonian, Givet, Sicasica Formation . (ca. 380 Mill. Years) |