Bugloss or alkanet (Anchusa officinalis L.): entire flowering plant with separate floral sections. Coloured etching by M. Bouchard, 1774.

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Bugloss or alkanet (Anchusa officinalis L.): entire flowering plant with separate floral sections. Coloured etching by M. Bouchard, 1774. Wellcome Collection. Public Domain Mark. Source: Wellcome Collection.