1.95 Inch Labiostria Trilobite In Nodule

Here is a beautiful specimen of Labiostria westropi including both the positive and negative. These trilobites are found within calcite nodules a mode of preservation unique to the McKay Group of SE British Columbia. It is also an extremely large specimen at just under 2 inches in length.

Access to the collecting localities where these are found is now fairly limited and this was part of a small lot I was able to acquire.