3hhis ((BATHYURISCUS fimbriatus)), $10 MINIMUM BID, House Range, Millard County, Utah, 6 cm in length, | |
This is a Cambrian trilobite from the Marjum Formation, hense the red shale matrix. These are usually found with a ventral view. This one I believe is a dorsal view. It is also a larger than normal Bathyuriscus and there are a couple of smaller trilobites also present. The relief is pretty flat which is also somewhat characteristic of this species. ex Phil Reese collection. |