Isocolus sjogreni Age: Ordovician Formation: Laeptaena-Kalk Beds Location: Kallholn, Dalarne, Sweden Size: Trilobites are about 0.2 inches long Price:$169.00
This is a very unusual grouping of trilobites. These are Isocolus sjogreni from Sweden. These TINY European trilobites are extremely rare. This specimen has SEVEN bugs preserved (hard to see in photo). This is a nice multiple example of a very rare species of Ordovician trilobite from Sweden.
A Certificate of Authenticity from EXTINCTIONS is included with this specimen.