Framed Pyritized Fossil Crinoid. Pentacrinus fossilis. Lower Jurassic. Lyme Regis, England. ...

Description

Framed Pyritized Fossil Crinoid
Pentacrinus fossilis
Lower Jurassic
Lyme Regis, England

This marvelous Pyritized Crinoid plaque exhibits extraordinary anatomical detail and superb preservation. Through the process of Pyrite mineral replacement, the ancient organic structures have been transformed into gleaming metallic forms, imparting an elegant, subtly glistening golden hue that enhances the specimen's scientific and aesthetic appeal. The genus Pentacrinus, commonly known as the "floating sea lily," represents one of the most graceful of pelagic marine invertebrates of the early Jurassic seas. During adulthood, such Crinoids attached themselves to drifting wood, extending their delicate, feathery arms to filter-feed on plankton suspended in the water column. Their unique morphology and mode of life render them among the most fascinating fossils of the period. This generously sized and finely preserved plaque, measuring 51 x 38 inches (130 x 97 cm), stands as a museum-quality specimen, distinguished by both its striking natural beauty and its scientific significance. The provenance, Lyme Regis, Dorset,England, is hallowed ground in the history of paleontology-celebrated as the birthplace of Earth Science. It was along these same Jurassic cliffs that Mary Anning, at only twelve years of age, made her groundbreaking discovery of the first complete Ichthyosaur skeleton, forever transforming our understanding of prehistoric life. An exquisite fusion of artistry and geology, this Pentacrinus plaque captures the timeless elegance of life immortalized in stone-an enduring testament to nature's own craftsmanship.
Overall Measurements: 51.50 x 38.25 x 2.00 inches (130.81 x 97.16 x 5.08 cm)

Provenance: Property of a Distinguished Southern California Collector

More Information: All items are offered "as is." While every effort has been made to accurately describe each lot, certain pieces—particularly fossils, minerals, and carvings—may exhibit minor imperfections, repairs, restorations, or natural wear consistent with age, excavation, or handling. Prospective buyers are encouraged to carefully review photographs and descriptions and to request additional condition information prior to bidding.


*Heritage Auctions strives to provide as much information as possible but encourages in-person inspection by bidders. Statements regarding the condition of objects are only for general guidance and should not be relied upon as complete statements of fact, and do not constitute a representation, warranty or assumption of liability by Heritage. Some condition issues may not be noted in the condition report but are apparent in the provided photos which are considered part of the condition report. Please note that we do not de-frame lots estimated at $1,000 or less and may not be able to provide additional details for lots valued under $500. Heritage does not guarantee the condition of frames and shall not be liable for any damage/scratches to frames, glass/acrylic coverings, original boxes, display accessories, or art that has slipped in frames. All lots are sold "AS IS" under the Terms & Conditions of Auction.