Fossilized skeleton of a plesiosaurus triatarsostinus. Lithograph by H. O'Neill, 1834.

    • O'Neill, Henry, 1798-1880
    Date:
    [1834]
    Reference:
    581120i
    Catalogue details

    Licence: Public Domain Mark

    Credit: Fossilized skeleton of a plesiosaurus triatarsostinus. Lithograph by H. O'Neill, 1834. Wellcome Collection. Source: Wellcome Collection.

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