Description
Presenting a stunning double fossil ammonite specimen of Procheloniceras albrechtianum from the Aptian Stage of the Cretaceous Period, discovered in the renowned fossil-rich beds of Tulear, Madagascar. This rare pairing showcases two beautifully preserved ammonites on natural matrix, offering a window into the marine life of over 120 million years ago.
Geological Details:
- Location: Tulear Region, Madagascar
- Geological Period: Cretaceous
- Geological Stage: Lower Aptian (~125 to 113 million years ago)
- Depositional Environment: Shallow marine carbonate shelf; warm, subtropical sea
Paleontological Context: Procheloniceras albrechtianum is a distinctive ammonite species known for its elegant ribbing and typical Aptian morphology. These fossils serve as valuable biostratigraphic indicators for the Lower Cretaceous and are prized for their aesthetic and scientific importance.
- Order: Ammonitida
- Superfamily: Desmoceratoidea
- Family: Cheloniceratidae
- Genus: Procheloniceras
- Species: albrechtianum
- Biozone: Cheloniceras martini Zone (Aptian)
Morphology & Features:
- Paired ammonites preserved in close association on matrix
- Prominent radial ribbing across gently evolute whorls
- Moderate umbilicus and compressed shell profile
- Distinctive of the early Cretaceous ammonite lineage
Notable Characteristics:
- Rare paired display fossil from a classic Aptian locality
- Excellent preservation and natural contrast in matrix
- A striking piece for fossil collectors, educators, or display
Authenticity & Presentation:
- 100% genuine fossils — not casts or replicas
- Comes with a Certificate of Authenticity
- You will receive the exact specimen shown in the photographs
- Scale cube = 1cm provided for size reference in images
Additional Notes: This fossil pair of Procheloniceras albrechtianum is an exceptional collector-grade item that combines visual impact with scientific value. Aptian ammonites from Tulear are especially prized for their preservation, and this piece represents a fine example of Lower Cretaceous cephalopod evolution.
All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity.
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