Here's a trilobite you don't see too often . Back in the 80's and 90's, the North & South pits in Arkona were being actively quarried. As such, full access to the hungry hollow member was much easier and finds could be made on those layers. In the present day, most hungry hollow exposures are completely pinched and the layer weathered flat against the wall. This makes collecting these layers in a proper fashion all but impossible. This particular specimen is the first I have collected in four years and I have not been idle in my searching.
Even more incredible is the presence of a small, partial Phacops iowensis southworthii on the edge of the plate. This species is among the most sought-after and rare trilobites in the Hamilton group.
The Basidechenella is a great example, being complete and sporting its full rack of spines. There is approximately 3-4% restoration on the tip of the tail.
A great addition to any Devonian collection!