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.





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