Darwin's ghosts: the secret history of evolution

Darwin's list, Kent, 1859

Aristotle's Eyes, Lesbos, 344 BC

The Worshipful Curiosity of Jahiz, Basra and Baghdad, 850

Leonardo and the potter, Milan, 1493; Paris, 1570

Trembley's Polyp, The Hague, 1740

The Consul of Cairo, Cairo, 1708

The Hotel of the Philosophers, Paris, 1749

Erasmus underground, Derbyshire, 1767

The Jardin des Plantes, Paris, 1800

The Sponge Philosopher, Edinburgh, 1826

The Encyclopedist, Edinburgh, 1844

Alfred Wallace's fevered dreams, Malay Archipelago, 1858.