Sea Urchin - Fossilised animal - Asterocidaris bistriata





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Fossil sea urchin specimen Asterocidaris bistriata from Morocco, Upper Jurassic (~163–145 Ma), ~15–16 cm in natural matrix, preserved and conserved with resin B72, original authenticity.
Description from the seller
*All of our pieces include a certificate*
Scientific Name:
Asterocidaris bistriata
Location:
Fossil marine deposits of Morocco
Stage:
Late Jurassic (~163–145 Ma)
Size:
Approximately 15-16 cm (complete matrix)
Fossil description:
A fossil specimen of the sea urchin Asterocidaris bistriata preserved in natural matrix, with a well-defined body structure and part of the original spines still present. The piece shows remarkable quality, with marked anatomical details and stable mineralization typical of the Jurassic marine deposits of Morocco.
The specimen has been consolidated with B72 resin, a professional treatment that prevents fractures and guarantees stability without altering the natural appearance. An ideal piece for scientific display or specialized fossil echinoderm collections.
Ref:4928
Seller's Story
*All of our pieces include a certificate*
Scientific Name:
Asterocidaris bistriata
Location:
Fossil marine deposits of Morocco
Stage:
Late Jurassic (~163–145 Ma)
Size:
Approximately 15-16 cm (complete matrix)
Fossil description:
A fossil specimen of the sea urchin Asterocidaris bistriata preserved in natural matrix, with a well-defined body structure and part of the original spines still present. The piece shows remarkable quality, with marked anatomical details and stable mineralization typical of the Jurassic marine deposits of Morocco.
The specimen has been consolidated with B72 resin, a professional treatment that prevents fractures and guarantees stability without altering the natural appearance. An ideal piece for scientific display or specialized fossil echinoderm collections.
Ref:4928

