Description

Ehmaniella burgessensis
Burgess Shale
Middle Cambrian
Burgess Shale, Stephens Formation
Field, British Columbia, Canada

17mm NEGATIVE on 27mm matrix from the famous Burgess Shale.

Ehmaniella is a Middle to Late Cambrian trilobite with a wide distribution (Canada, Utah, Newfoundland, Argentina, Kazakhstan, and China).  Collectors know it as one of the genera from the Burgess Shale.