The horologe of Flora
The white petals of Helleborus niger become first red, and then change into a green calyx
Berries of Menispernum intoxicate fish
Effects of opium
Frontispiece by Miss Crewe
Petals of Cistus and Oenanthe continue but a few hours
Method of collecting the gum from Cistus by leathern throngs
Discovery of the Bark
Foxglove how used in Dropsies
Bishop of Marseilles, and Lord Mayor of London