Collection: Semicelatum

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Dactylioceras Semicelatum Ammonite Fossil – Yorkshire Coast Jurassic Ammonite

Authentic Dactylioceras semicelatum Ammonite Fossils From The Yorkshire Coast, North Yorkshire, UK, One Of Britain’s Most Famous Locations For Jurassic Ammonite Fossils. This Species Lived Around 180–185 Million Years Ago During The Early Jurassic (Toarcian Stage), When Much Of Britain Was Covered By A Warm, Shallow Prehistoric Sea.

Dactylioceras Semicelatum Is Recognised For Its Classic Spiral Shell And Distinct Ribbing That Extends Across The Whorls, Making It One Of The Characteristic Yorkshire Coast Dactylioceras Ammonites Found In Early Jurassic Rocks.

Specimens Of This Species Are Commonly Preserved In The Grey Shales Of The Whitby Mudstone Formation, A Well-Known Fossil-Bearing Deposit Along The North Yorkshire Coast That Produces Beautifully Preserved Jurassic Ammonites.

Each Fossil Is A Genuine Yorkshire Coast Specimen, Carefully Prepared And Selected For Fossil Collectors, Natural History Displays, And Educational Collections.