A variety of phosporescent animals under and above water. Colour line block after Dr. Etzold.

    • Etzold, Dr.
    Reference:
    41809i
    Catalogue details

    Licence: Public Domain Mark

    Credit: A variety of phosporescent animals under and above water. Colour line block after Dr. Etzold. Wellcome Collection. Source: Wellcome Collection.

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