A flowering branch of medlar (Mespilus germanica) with butterfly, chrysalis and caterpillar of a Papilio species. Coloured engraving by J. Pass, c. 1816.

Date:
[1817]
Reference:
25522i

Licence: Public Domain Mark

Credit: A flowering branch of medlar (Mespilus germanica) with butterfly, chrysalis and caterpillar of a Papilio species. Coloured engraving by J. Pass, c. 1816. Wellcome Collection. Source: Wellcome Collection.

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