A flowering blue flag iris (Marica caerulea) Chromolithograph, c. 1888, after H. Moon.

    • Moon, Henry George, 1857-1905.
    Date:
    21 January 1888
    Reference:
    28331i

    Licence: Public Domain Mark

    Credit: A flowering blue flag iris (Marica caerulea) Chromolithograph, c. 1888, after H. Moon. Wellcome Collection. Source: Wellcome Collection.

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