Georges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier. Stipple engraving by Roffe.

Licence: Public Domain Mark

Credit: Georges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier. Stipple engraving by Roffe. Wellcome Collection. Source: Wellcome Collection.