Description
Hecticoceras (Brightia) nodosum Fossil Ammonite – Upper Callovian, Jurassic – Atlas Mountains, Morocco
100% Genuine Fossil with Certificate of Authenticity
We are pleased to present this Hecticoceras (Brightia) nodosum fossil ammonite, discovered in the Atlas Mountains of Morocco. This exceptional specimen dates from the Upper Callovian stage of the Jurassic Period (~165 million years ago). Hecticoceras (Brightia) nodosum is a highly sought-after ammonite species, recognized for its distinct, knobby spiral shell and robust preservation, making it a prized fossil for collectors.
Geological and Fossil Information:
- Fossil Type: Hecticoceras (Brightia) nodosum Fossil Ammonite
- Species: Hecticoceras (Brightia) nodosum
- Morphology Features: The Hecticoceras (Brightia) nodosum ammonite is known for its distinct spiral shape, with a nodosum (knobby) structure. The well-preserved shell features prominent ribs and clear growth lines, giving it a strong, textured appearance.
- Geological Stage: Upper Callovian, Jurassic (~165 million years ago)
- Depositional Environment: The Hecticoceras (Brightia) nodosum ammonite lived in the shallow marine environments of the Upper Callovian seas. The Atlas Mountains region of Morocco is rich in fossils from the Jurassic Period, with ideal conditions for ammonites like Hecticoceras (Brightia) nodosum.
- Biozone: This fossil belongs to the Upper Callovian biozone, a time of abundant marine life in the Jurassic seas, where ammonites flourished and developed their distinctive forms.
- Family: Hecticoceratidae
- Super Family: Ammonitoidea
- Order: Ammonitida
- Formally Identified By: This fossil has been professionally identified based on its distinct spiral structure and unique knobby features, ensuring its authenticity and value.
Size and Visuals:
The fossil measures approximately 4 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 Hecticoceras (Brightia) nodosum ammonite from the Upper 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.






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