One cobra and four colubrid snakes, including possibly an oriental whip snake and the primitive worm-like species, Leptotyphlops humilis. Engraving, ca. 1778.

Licence: Public Domain Mark

Credit: One cobra and four colubrid snakes, including possibly an oriental whip snake and the primitive worm-like species, Leptotyphlops humilis. Engraving, ca. 1778. Wellcome Collection. Source: Wellcome Collection.