Name:
Isocolus sjogreni Age: Silurian Formation: Laeptaena-Kalk Beds Location: Kallholn, Dalarne, Sweden Size: Trilobites are about 0.2 inches long This specimen is not for sale Click here for similar specimens that are for sale
This is a very unusual grouping of trilobites. These are Isocolus sjogreni from Sweden. These tiny European trilobites are extremely rare. This specimen has five bugs preserved (hard to see in photo). This is a nice multiple example of a very rare species of Silurian trilobite from Sweden.