Description
This is a fascinating Fossil Fish Ray Bar from the species Myliobatis (Eagle Ray), discovered in the Aquia Formation at Wades Bay, Charles County, Maryland, USA. The fossil dates to the Late Palaeocene, specifically the Thanetian Stage, and is a 100% genuine specimen, accompanied by a Certificate of Authenticity. It is a perfect addition to any fossil collection, especially for those interested in ancient marine life.
Geology and Fossil Type
- Geological Stage: Late Palaeocene (Thanetian Stage)
- Depositional Environment: Marine (The Aquia Formation represents a marine environment from the Late Palaeocene, which was home to many marine species, including rays and sharks)
- Family: Myliobatidae (family of rays, including eagle rays)
- Superfamily: Myliobatoidea
- Order: Myliobatiformes (the order of rays and skates)
Morphology Features
The Myliobatis (Eagle Ray) fossil features a bar that is characteristic of ray species, showing fine details of the cartilage structure. The fossil exhibits the flat, diamond-shaped morphology typical of rays, with its distinctive and well-preserved shape.
Biozone
The Aquia Formation biozone, located in the Late Palaeocene, provides a rich collection of marine fossils, including various species of fish, sharks, and rays. Fossils from this formation offer valuable insights into the marine ecosystems of the period.
Notable Features
This fossil is notable for its excellent preservation and detailed morphology. The ray bar shows great clarity, providing a detailed view of the animal’s anatomy. The specimen is an ideal addition for collectors looking to expand their collection with prehistoric marine life.
Size and Presentation
- Scale Rule Squares: 1cm
- Full sizing is provided in the photos, so you can see the exact size of the fossil.
- Actual Fossil: The fossil pictured is the exact piece you will receive.
Key Selling Points
- 100% Genuine Fossil
- Comes with a Certificate of Authenticity
- A well-preserved ray bar from Myliobatis (Eagle Ray)
- Clear morphological details and preservation
- Perfect for collectors and those interested in Eocene marine life
This Myliobatis (Eagle Ray) Fossil Fish Ray Bar is a captivating piece of ancient marine history. Its superb preservation and intricate details make it a must-have for any fossil enthusiast or collector interested in the Late Palaeocene period and prehistoric marine life.





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