Salvinia, Marsilea and Azolla, Pl. 863 — Encyclopédie Méthodique

Three genera of aquatic ferns — Salvinia, Marsilea, and Azolla — depicted in a single plate that illustrates the remarkable diversity of cryptogamic plants.

After J. E. de Sève; engraved by Robert Bénard. Botanique, Plate 863, from the Encyclopédie Méthodique. Published in Paris, c. 1793.

The Encyclopédie Méthodique expanded upon Diderot and d'Alembert's original Encyclopédie, reorganising knowledge into subject-specific dictionaries with thousands of newly commissioned plates. Its Botanique section, overseen by Jean-Baptiste Lamarck, remains a landmark of Enlightenment-era plant taxonomy and scientific illustration.

Copperplate engraving on laid paper, approximately 29.7 × 21.6 cm. Excellent.