Selenopeltis Trilobite

With its impressive size, broad segmented body, and distinctive elongated spines, this Selenopeltis sp. trilobite is a fascinating example of the ancient marine life that inhabited Earth's Late Ordovician seas.

Dating to the Late Ordovician Period approximately 450 million years ago, this specimen comes from the Ktaoua Formation in the Bordj region of Morocco. Selenopeltis trilobites are particularly recognized for their broad body structure and long, curved spines extending from the sides of their exoskeletons. These remarkable marine arthropods inhabited ancient seafloors, where their prominent spines may have provided protection against predators.

This impressive specimen measures approximately 4.25 inches and is preserved on a natural matrix measuring approximately 5.5 × 5.25 inches. Its rich brown exoskeleton contrasts beautifully with the textured gray matrix, highlighting its broad, well-defined body segments and long, gracefully curved spines. The surrounding matrix features intricate natural patterns and subtle color variations that add to the specimen's visual appeal. Its substantial size, distinctive anatomy, and detailed preservation make it an attractive display specimen from Morocco's rich Ordovician fossil record.

A Certificate of Authenticity from Tyrannostorus is included.

Specimen Details

Fossil: Selenopeltis sp. Trilobite
Geological Age: Late Ordovician
Approximate Age: 450 million years
Formation: Ktaoua Formation
Locality: Bordj, Morocco
Trilobite Length: Approx. 4.25 inches
Matrix Dimensions: Approx. 5.5 × 5.25 inches
Certificate of Authenticity: Included

You will receive the exact specimen pictured.

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