Fossils for Sale - High-quality BRITISH and WORLDWIDE Fossils. An impressive selection of fossils, including Ammonites, Trilobites, Belemnites, Fossil Fish, Fossil Shark Teeth, Fossilised Insects in Amber, Dinosaurs, and Reptiles. UK Fossils was formed in 1988 and collects and preps our own fossils in the heart of the Jurassic Coast, collecting fossils from Lyme Regis, Charmouth and Somerset. Our passion for fossils is reflected in our carefully curated collection, which includes some of the rarest and most unique specimens available.

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Desmoceras latidorsatum iridescent fossil ammonite lower albian cretaceous boeny madagascar genuine specimen

£18.00

Discover a stunning DESMOCERAS LATIDORSATUM iridescent fossil ammonite, a captivating and authentic specimen from the Lower Albian Stage of the Early Cretaceous Period (approximately 113 to 110 million years ago). This fossil originates from the highly fossiliferous marine beds of Boeny, Madagascar.

Geology & Origin:

Boeny’s Albian-aged marine deposits were once part of a shallow tropical sea that supported abundant marine life. Fine sedimentary layers allowed for excellent fossil preservation. This specimen of Desmoceras latidorsatum was fossilized with its shell’s aragonite layer intact, producing a spectacular iridescent “Mother of Pearl” effect that flashes with color when exposed to light.

Fossil Type & Species:

  • Type: Fossil Ammonite (Extinct marine mollusc)
  • Species: Desmoceras latidorsatum
  • Preservation: Exceptional, with vibrant iridescent shell detail

Features:

  • 100% genuine, natural fossil specimen
  • Includes a Certificate of Authenticity
  • Expertly selected for superior preservation and visual appeal
  • The exact specimen in the listing photos is the one you will receive
  • Scale rule / cube shown = 1cm: Please see photo for accurate sizing

Why Buy From Us? We are committed to offering only authentic, professionally curated fossils, prepared and presented with care. Each piece includes a Certificate of Authenticity to ensure full confidence in its origin and quality.

A perfect addition to any fossil collection, educational setting, or natural history display—this ammonite is both a scientific specimen and a piece of prehistoric art.

 

(Actual as seen)

Out of stock

SKU: SF0049 Category:

Description

Discover a stunning DESMOCERAS LATIDORSATUM iridescent fossil ammonite, a captivating and authentic specimen from the Lower Albian Stage of the Early Cretaceous Period (approximately 113 to 110 million years ago). This fossil originates from the highly fossiliferous marine beds of Boeny, Madagascar.

Geology & Origin:

Boeny’s Albian-aged marine deposits were once part of a shallow tropical sea that supported abundant marine life. Fine sedimentary layers allowed for excellent fossil preservation. This specimen of Desmoceras latidorsatum was fossilized with its shell’s aragonite layer intact, producing a spectacular iridescent “Mother of Pearl” effect that flashes with color when exposed to light.

Fossil Type & Species:

  • Type: Fossil Ammonite (Extinct marine mollusc)
  • Species: Desmoceras latidorsatum
  • Preservation: Exceptional, with vibrant iridescent shell detail

Features:

  • 100% genuine, natural fossil specimen
  • Includes a Certificate of Authenticity
  • Expertly selected for superior preservation and visual appeal
  • The exact specimen in the listing photos is the one you will receive
  • Scale rule / cube shown = 1cm: Please see photo for accurate sizing

Why Buy From Us? We are committed to offering only authentic, professionally curated fossils, prepared and presented with care. Each piece includes a Certificate of Authenticity to ensure full confidence in its origin and quality.

A perfect addition to any fossil collection, educational setting, or natural history display—this ammonite is both a scientific specimen and a piece of prehistoric art.

 

Additional information

Era

Cretaceous

Origin

Madagascar

Cretaceous Information

The Cretaceous Period (145–66 million years ago) was the final era of the Mesozoic, marked by the dominance of dinosaurs and the rise of flowering plants. It had a warm, greenhouse climate, with high sea levels that created vast shallow inland seas. Marine life flourished, including mosasaurs, ammonites, and rudist reefs, while the land was ruled by iconic dinosaurs like Tyrannosaurus rex, Triceratops, and Spinosaurus. Mammals and birds diversified, and insects thrived. The period ended with the mass extinction event, likely caused by an asteroid impact, wiping out the dinosaurs and paving the way for the rise of mammals in the Cenozoic.

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