Russian Ammonite Quenstedticeras A

These Quenstedticeras Ammonite come all the way from Russia. Quenstedticeras is a genus Upper Callovian (Middle Jurassic) ammonites  known for their high-quality, often pyritized and iridescent, fossils found primarily in Russia. These cephalopods, which lived in marine environments, are characterized by moderately evolute shells with strong, bifurcating ribs, forming a starburst pattern.

Measuring 1.2 inches in length, 1.5 inches in height, and .4 inches in width. Weighing .6 ounces. Customer will receive the exact item pictured.