Sea Urchin - Fossilised animal - Asterocidaris bistriata





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Natural, preserved fossil sea urchin, Asterocidaris bistriata, from the Jurassic, in its natural matrix with some original spines present.
Description from the seller
*All our pieces include certificate*
Scientific Name:
Asterocidaris bistriata
Location:
Fossil marine deposits of Morocco
Stage:
Upper Jurassic (~163–145 Ma)
Size:
Approximately 13-14 cm (complete matrix)
Fossil description:
Fossil specimen of sea urchin Asterocidaris bistriata preserved in natural matrix, with well-defined body structure and part of the original spines still present. The piece shows notable 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 natural appearance. An ideal piece for scientific display or collections specialized in fossil echinoderms.
Ref:4927
Seller's Story
*All our pieces include certificate*
Scientific Name:
Asterocidaris bistriata
Location:
Fossil marine deposits of Morocco
Stage:
Upper Jurassic (~163–145 Ma)
Size:
Approximately 13-14 cm (complete matrix)
Fossil description:
Fossil specimen of sea urchin Asterocidaris bistriata preserved in natural matrix, with well-defined body structure and part of the original spines still present. The piece shows notable 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 natural appearance. An ideal piece for scientific display or collections specialized in fossil echinoderms.
Ref:4927

