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    Description

    SUPERB FOSSIL FISH
    Diplomystus dentatus
    Eocene
    Green River Formation, Wyoming, USA

    The Diplomystus was a relative of today's herring, but a considerably more fearsome predator. Its home was the ancient freshwater lake system of what is now known as the Green River formation, covering 25,000 square miles, where it roamed the waters as a surface feeder, preying on smaller fish. The ferocious-looking upturned mouth is the clue to its feeding habits, but the whole massive body and heavy dense head serve as ample indication that the smaller fry better watch out. This is an excellent and large example measuring 20½ inches in length. The body displays superb detail of preservation and preparation - the heavy spinal column and the dense structure of the head stand impressively proud of the rest of the fossil and even the finer cartilaginous bones of the caudal and anal fins display a striking three-dimensionality. With superb dark red to black coloring, the specimen contrasts fantastically with the pale yellow ground of the 27½ x 17½ inch matrix, which is framed and ready for hanging.


    Condition Report*: Condition report available upon request.
    *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. All lots are sold "AS IS" under the Terms & Conditions of Auction.

    Auction Info

    Auction Dates
    January, 2009
    18th Sunday
    Bids + Registered Phone Bidders: 2
    Lot Tracking Activity: N/A
    Page Views: 632

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    19.5% of the successful bid (minimum $9) per lot.

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