Orange; Citrus aurantium; with branch; leaf; blossom; ripe and unripe fruit; and section through fruit. Handcoloured stipple copperplate engraving by Lambert Junior from a drawing by Ernestine Panckoucke from Chaumeton; Poiret and Chamberet's La Flore Medicale; Paris; Panckoucke; 1830. Madame Anne-Ernestine Panckoucke (1784-1860) was a talented student of Pierre-Joseph Redoute and wife of the publisher Panckoucke.