Here is a very rare soft soft-bodied Arthropod fossil from the Weeks Formation. Fossil finds like this are with some reservation accounted to Naraoia or other Nectaspida. The most soft body fossils from the Weeks Fm. are not so detailed preserved like fossils from other conservation lagerstaetten. But the offer anyway a rare view in a only rarely exposed time frame. There are nearly no other Soft body fossils from the upper Cambrian known. | |||
Location: | Millard Co., Utah, USA | ||
Size trilobite: | about 10 mm long | ||
Age: | Upper Cambrian, Weeks Fm., (about. 518 Mill. y.o.) |