Here is a rare trilobite of the species Balcoracania dailyi from the lower cambrian of the Emu Bay in Austalia. With about 14 mm shows the trilobite a good size for the Emu Bay Shale.
The australian Emu Bay shales on Kangaroo Island is known for their extraordinary well preserved fossils.
Location:
Emu Bay,Kangaroo Island, Australia
Size:
about 8 mm long
Age:
Lower Cambrian,Emu Bay Shale Formation (about 520 mill. Years)