Tableau LVI. Methode naturelle de M. De Jussieu
© RHS, Lindley Library
Plate 56 from J L M Poiret's book Lecons de Flore depicting a Passiflora (passion flower) printed on vellum. Historical evidence suggests that the volumes held in the Lindley Library are portion of Louis XVIII's copy of the Flore médicale, brought to England by Empress Eugénie.