Willow-herb (Epilobium sp.): flowering stem with separate rootstock, floral segment and seed. Coloured etching by M. Bouchard, 1778.

    Date:
    [1778]
    Reference:
    17368i

    Licence: Public Domain Mark

    Credit: Willow-herb (Epilobium sp.): flowering stem with separate rootstock, floral segment and seed. Coloured etching by M. Bouchard, 1778. Wellcome Collection. Source: Wellcome Collection.

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