Cingolites clavatus Fossil Ammonite, Upper Toarcian, Jurassic: Angoulême, France – 100% Genuine with Certificate of Authenticity

Description

This Cingolites clavatus fossil ammonite is an exceptional specimen from the Upper Toarcian Stage of the Jurassic Period, discovered in Angoulême, France. Cingolites clavatus is an ammonite species known for its distinctive ribbed shell and tightly coiled shape. The ammonite fossil is beautifully preserved and offers a unique opportunity to own a piece of ancient marine life from the Toarcian period.

Geological Information:

• Geological Stage: Upper Toarcian, Jurassic (Approximately 183 to 174 million years ago)
• Depositional Environment: During the Upper Toarcian period, shallow marine seas covered much of Europe, including the Angoulême region of France. These seas provided an ideal environment for ammonites like Cingolites clavatus and other marine life. The fossil was preserved in sedimentary rock that formed from the accumulation of marine life, such as plankton, bivalves, and ammonites. The Toarcian seas were rich in biodiversity, and the fossils from this period offer valuable insights into marine ecosystems.
• Biozone: This fossil comes from the Upper Toarcian biozone, a period of marine life diversification. The Toarcian biozone is known for its significant ammonite species, including Cingolites clavatus, which thrived in the warm, nutrient-rich seas. The biozone represents an important period in ammonite evolution, providing an excellent understanding of ancient marine ecosystems.

Fossil Features:

• Family: Lytoceratidae
• Super Family: Ammonoidea
• Order: Ammonitida
• Morphology: The Cingolites clavatus ammonite features a tightly coiled shell with distinct, fine ribs that run along the whorls. The ammonite shell is smooth and slightly flattened at the sides, creating a unique appearance. The ribs are pronounced and spaced evenly along the surface, giving the shell a textured feel. This fossil also displays clear suture lines, which add to its complexity and further highlight its significance.

Notable Details:

• This fossil is 100% GENUINE and comes with a Certificate of Authenticity, ensuring its value and historical significance.
• The specimen has been carefully selected for its high-quality preservation. The photograph provided shows the actual specimen you will receive, ensuring full transparency in your purchase.
• Scale Rule: The scale rule squares/cube shown in the photo represents 1cm, allowing you to accurately gauge the size of the fossil. Full sizing details are available in the photograph.

Condition:

This Cingolites clavatus Fossil Ammonite is in excellent condition, showcasing its distinctive ribbing, coiled shape, and well-preserved suture lines. The fossil has been cleaned and treated for display, making it an ideal addition to any Jurassic ammonite collection or for those interested in the marine life of the Upper Toarcian period.