3″ Rehmannia rehmann Fossil Ammonite, Lower Callovian, Jurassic – Gelsiergen, Germany – Genuine with Certificate of Authenticity

Description

3″ Rehmannia rehmann Fossil Ammonite – Lower Callovian, Jurassic – Gelsiergen, Germany

100% Genuine Fossil with Certificate of Authenticity

We are pleased to offer this Rehmannia rehmann fossil ammonite, discovered in Gelsiergen, Germany. This outstanding specimen hails from the Lower Callovian stage of the Jurassic Period (~166 million years ago). The Rehmannia rehmann ammonite is known for its distinctive spiral structure and well-preserved shell, making it a great addition to any fossil collection.

Geological and Fossil Information:

• Fossil Type: Rehmannia rehmann Fossil Ammonite
• Species: Rehmannia rehmann
• Morphology Features: The Rehmannia rehmann ammonite has a prominent spiral shape with a well-defined ribbed surface, showcasing the growth patterns typical of ammonites from the Lower Callovian period. The preservation of this specimen allows for a detailed view of its growth lines, making it a valuable fossil for study and display.
• Geological Stage: Lower Callovian, Jurassic (~166 million years ago)
• Depositional Environment: This ammonite lived in shallow marine environments that were prevalent during the Callovian seas. The German region offers ideal conditions for fossil preservation, making this specimen a fine example of Jurassic marine life.
• Biozone: This fossil belongs to the Lower Callovian biozone, a period of prolific ammonite and marine organism development.
• Family: Reineckeiidae
• Super Family: Ammonitoidea
• Order: Ammonitida
• Formally Identified By: This fossil has been professionally identified and verified based on its distinctive spiral shape, ribbed features, and the geological context of the Gelsiergen region in Germany, ensuring its authenticity.

Size and Visuals:

The fossil measures approximately 3 inches in diameter. A scale rule (1cm squares) is included in the attached photo for accurate size reference. The photo shows the actual specimen you will receive, carefully chosen to highlight its exceptional preservation and intricate details.

Authenticity and Certification:

All of our fossils are 100% genuine specimens and come with a Certificate of Authenticity, ensuring the provenance and authenticity of the fossil. This Rehmannia rehmann ammonite from the Lower Callovian stage of the Jurassic Period is a rare and well-preserved example of Jurassic marine life, making it an excellent addition to any fossil collection.